71317807

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 79898400

約数和(自身を除く): 8580593

約数列:

[1, 11, 53, 149, 583, 821, 1639, 7897, 9031, 43513, 86867, 122329, 478643, 1345619, 6483437, 71317807]

約数ペア:

[(1, 71317807), (11, 6483437), (53, 1345619), (149, 478643), (583, 122329), (821, 86867), (1639, 43513), (7897, 9031)]