74986331

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{3259}}^1$

素因数の和:3458

約数の個数: 16

約数和(自身を含む): 90758400

約数和(自身を除く): 15772069

約数列:

[1, 7, 19, 133, 173, 1211, 3259, 3287, 22813, 23009, 61921, 433447, 563807, 3946649, 10712333, 74986331]

約数ペア:

[(1, 74986331), (7, 10712333), (19, 3946649), (133, 563807), (173, 433447), (1211, 61921), (3259, 23009), (3287, 22813)]