30901211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 35151840

約数和(自身を除く): 4250629

約数列:

[1, 11, 29, 157, 319, 617, 1727, 4553, 6787, 17893, 50083, 96869, 196823, 1065559, 2809201, 30901211]

約数ペア:

[(1, 30901211), (11, 2809201), (29, 1065559), (157, 196823), (319, 96869), (617, 50083), (1727, 17893), (4553, 6787)]