201639273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{31991}}^1$

素因数の和:32196

約数の個数: 16

約数和(自身を含む): 294838272

約数和(自身を除く): 93198999

約数列:

[1, 3, 11, 33, 191, 573, 2101, 6303, 31991, 95973, 351901, 1055703, 6110281, 18330843, 67213091, 201639273]

約数ペア:

[(1, 201639273), (3, 67213091), (11, 18330843), (33, 6110281), (191, 1055703), (573, 351901), (2101, 95973), (6303, 31991)]