210910973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{3517}}^1$

素因数の和:4196

約数の個数: 16

約数和(自身を含む): 260050560

約数和(自身を除く): 49139587

約数列:

[1, 7, 13, 91, 659, 3517, 4613, 8567, 24619, 45721, 59969, 320047, 2317703, 16223921, 30130139, 210910973]

約数ペア:

[(1, 210910973), (7, 30130139), (13, 16223921), (91, 2317703), (659, 320047), (3517, 59969), (4613, 45721), (8567, 24619)]