2129202236187

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{215653}}^1$

素因数の和:216921

約数の個数: 64

約数和(自身を含む): 3547629066240

約数和(自身を除く): 1418426830053

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 1223, 2691, 3669, 8073, 11007, 15899, 28129, 33021, 47697, 84387, 143091, 215653, 253161, 365677, 429273, 646959, 759483, 1097031, 1940877, 2803489, 3291093, 4960019, 5822631, 8410467, 9873279, 14880057, 25231401, 44640171, 64480247, 75694203, 133920513, 193440741, 263743619, 580322223, 791230857, 1740966669, 2373692571, 3428667047, 6066103237, 7121077713, 10286001141, 18198309711, 30858003423, 54594929133, 78859342081, 92574010269, 163784787399, 236578026243, 709734078729, 2129202236187]

約数ペア:

[(1, 2129202236187), (3, 709734078729), (9, 236578026243), (13, 163784787399), (23, 92574010269), (27, 78859342081), (39, 54594929133), (69, 30858003423), (117, 18198309711), (207, 10286001141), (299, 7121077713), (351, 6066103237), (621, 3428667047), (897, 2373692571), (1223, 1740966669), (2691, 791230857), (3669, 580322223), (8073, 263743619), (11007, 193440741), (15899, 133920513), (28129, 75694203), (33021, 64480247), (47697, 44640171), (84387, 25231401), (143091, 14880057), (215653, 9873279), (253161, 8410467), (365677, 5822631), (429273, 4960019), (646959, 3291093), (759483, 2803489), (1097031, 1940877)]