74627280003

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{1217669}}^1$

素因数の和:1218362

約数の個数: 16

約数和(自身を含む): 102868761600

約数和(自身を除く): 28241481597

約数列:

[1, 3, 31, 93, 659, 1977, 20429, 61287, 1217669, 3653007, 37747739, 113243217, 802443871, 2407331613, 24875760001, 74627280003]

約数ペア:

[(1, 74627280003), (3, 24875760001), (31, 2407331613), (93, 802443871), (659, 113243217), (1977, 37747739), (20429, 3653007), (61287, 1217669)]