12641361333

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{149749}}^1$

素因数の和:151252

約数の個数: 16

約数和(自身を含む): 17754360000

約数和(自身を除く): 5112998667

約数列:

[1, 3, 19, 57, 1481, 4443, 28139, 84417, 149749, 449247, 2845231, 8535693, 221778269, 665334807, 4213787111, 12641361333]

約数ペア:

[(1, 12641361333), (3, 4213787111), (19, 665334807), (57, 221778269), (1481, 8535693), (4443, 2845231), (28139, 449247), (84417, 149749)]