13154625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1063}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 25893504

約数和(自身を除く): 12738879

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1063, 1125, 1375, 2475, 3189, 4125, 5315, 9567, 11693, 12375, 15945, 26575, 35079, 47835, 58465, 79725, 105237, 132875, 175395, 239175, 292325, 398625, 526185, 876975, 1195875, 1461625, 2630925, 4384875, 13154625]

約数ペア:

[(1, 13154625), (3, 4384875), (5, 2630925), (9, 1461625), (11, 1195875), (15, 876975), (25, 526185), (33, 398625), (45, 292325), (55, 239175), (75, 175395), (99, 132875), (125, 105237), (165, 79725), (225, 58465), (275, 47835), (375, 35079), (495, 26575), (825, 15945), (1063, 12375), (1125, 11693), (1375, 9567), (2475, 5315), (3189, 4125)]