11173149

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 18673200

約数和(自身を除く): 7500051

約数列:

[1, 3, 9, 13, 29, 37, 39, 87, 89, 111, 117, 261, 267, 333, 377, 481, 801, 1073, 1131, 1157, 1443, 2581, 3219, 3293, 3393, 3471, 4329, 7743, 9657, 9879, 10413, 13949, 23229, 29637, 33553, 41847, 42809, 95497, 100659, 125541, 128427, 286491, 301977, 385281, 859473, 1241461, 3724383, 11173149]

約数ペア:

[(1, 11173149), (3, 3724383), (9, 1241461), (13, 859473), (29, 385281), (37, 301977), (39, 286491), (87, 128427), (89, 125541), (111, 100659), (117, 95497), (261, 42809), (267, 41847), (333, 33553), (377, 29637), (481, 23229), (801, 13949), (1073, 10413), (1131, 9879), (1157, 9657), (1443, 7743), (2581, 4329), (3219, 3471), (3293, 3393)]