20163034911

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{621223}}^1$

素因数の和:621606

約数の個数: 16

約数和(自身を含む): 27830835200

約数和(自身を除く): 7667800289

約数列:

[1, 3, 31, 93, 349, 1047, 10819, 32457, 621223, 1863669, 19257913, 57773739, 216806827, 650420481, 6721011637, 20163034911]

約数ペア:

[(1, 20163034911), (3, 6721011637), (31, 650420481), (93, 216806827), (349, 57773739), (1047, 19257913), (10819, 1863669), (32457, 621223)]