17995965273

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8269}}^1$

素因数の和:8407

約数の個数: 96

約数和(自身を含む): 32511024000

約数和(自身を除く): 14515058727

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 89, 99, 117, 143, 171, 209, 247, 267, 429, 627, 741, 801, 979, 1157, 1287, 1691, 1881, 2223, 2717, 2937, 3471, 5073, 8151, 8269, 8811, 10413, 12727, 15219, 18601, 21983, 24453, 24807, 38181, 55803, 65949, 74421, 90959, 107497, 114543, 157111, 167409, 197847, 241813, 272877, 322491, 471333, 725439, 735941, 818631, 967473, 1182467, 1413999, 1728221, 2042443, 2176317, 2207823, 3547401, 5184663, 6127329, 6623469, 8095351, 9567233, 10642203, 13982879, 15553989, 18381987, 22466873, 24286053, 28701699, 41948637, 67400619, 72858159, 86105097, 105239563, 125845911, 153811669, 181777427, 202201857, 315718689, 461435007, 545332281, 947156067, 1384305021, 1635996843, 1999551697, 5998655091, 17995965273]

約数ペア:

[(1, 17995965273), (3, 5998655091), (9, 1999551697), (11, 1635996843), (13, 1384305021), (19, 947156067), (33, 545332281), (39, 461435007), (57, 315718689), (89, 202201857), (99, 181777427), (117, 153811669), (143, 125845911), (171, 105239563), (209, 86105097), (247, 72858159), (267, 67400619), (429, 41948637), (627, 28701699), (741, 24286053), (801, 22466873), (979, 18381987), (1157, 15553989), (1287, 13982879), (1691, 10642203), (1881, 9567233), (2223, 8095351), (2717, 6623469), (2937, 6127329), (3471, 5184663), (5073, 3547401), (8151, 2207823), (8269, 2176317), (8811, 2042443), (10413, 1728221), (12727, 1413999), (15219, 1182467), (18601, 967473), (21983, 818631), (24453, 735941), (24807, 725439), (38181, 471333), (55803, 322491), (65949, 272877), (74421, 241813), (90959, 197847), (107497, 167409), (114543, 157111)]