31693967

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 34670592

約数和(自身を除く): 2976625

約数列:

[1, 17, 43, 191, 227, 731, 3247, 3859, 8213, 9761, 43357, 139621, 165937, 737069, 1864351, 31693967]

約数ペア:

[(1, 31693967), (17, 1864351), (43, 737069), (191, 165937), (227, 139621), (731, 43357), (3247, 9761), (3859, 8213)]