12011973

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2524

約数の個数: 16

約数和(自身を含む): 16851456

約数和(自身を除く): 4839483

約数列:

[1, 3, 31, 53, 93, 159, 1643, 2437, 4929, 7311, 75547, 129161, 226641, 387483, 4003991, 12011973]

約数ペア:

[(1, 12011973), (3, 4003991), (31, 387483), (53, 226641), (93, 129161), (159, 75547), (1643, 7311), (2437, 4929)]