15680451853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{309823}}^1$

素因数の和:309984

約数の個数: 16

約数和(自身を含む): 17667403776

約数和(自身を除く): 1986951923

約数列:

[1, 11, 43, 107, 473, 1177, 4601, 50611, 309823, 3408053, 13322389, 33151061, 146546279, 364661671, 1425495623, 15680451853]

約数ペア:

[(1, 15680451853), (11, 1425495623), (43, 364661671), (107, 146546279), (473, 33151061), (1177, 13322389), (4601, 3408053), (50611, 309823)]