131241173

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{1249}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 159120000

約数和(自身を除く): 27878827

約数列:

[1, 7, 17, 119, 883, 1249, 6181, 8743, 15011, 21233, 105077, 148631, 1102867, 7720069, 18748739, 131241173]

約数ペア:

[(1, 131241173), (7, 18748739), (17, 7720069), (119, 1102867), (883, 148631), (1249, 105077), (6181, 21233), (8743, 15011)]