30334012961

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{74077}}^1$

素因数の和:74289

約数の個数: 24

約数和(自身を含む): 36127247976

約数和(自身を除く): 5793235015

約数列:

[1, 7, 49, 61, 137, 427, 959, 2989, 6713, 8357, 58499, 74077, 409493, 518539, 3629773, 4518697, 10148549, 31630879, 71039843, 221416153, 497278901, 619061489, 4333430423, 30334012961]

約数ペア:

[(1, 30334012961), (7, 4333430423), (49, 619061489), (61, 497278901), (137, 221416153), (427, 71039843), (959, 31630879), (2989, 10148549), (6713, 4518697), (8357, 3629773), (58499, 518539), (74077, 409493)]