9875929

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 12279168

約数和(自身を除く): 2403239

約数列:

[1, 7, 17, 37, 119, 259, 629, 2243, 4403, 15701, 38131, 82991, 266917, 580937, 1410847, 9875929]

約数ペア:

[(1, 9875929), (7, 1410847), (17, 580937), (37, 266917), (119, 82991), (259, 38131), (629, 15701), (2243, 4403)]