1521337069

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{29501}}^1$

素因数の和:29700

約数の個数: 16

約数和(自身を含む): 1784280960

約数和(自身を除く): 262943891

約数列:

[1, 7, 53, 139, 371, 973, 7367, 29501, 51569, 206507, 1563553, 4100639, 10944871, 28704473, 217333867, 1521337069]

約数ペア:

[(1, 1521337069), (7, 217333867), (53, 28704473), (139, 10944871), (371, 4100639), (973, 1563553), (7367, 206507), (29501, 51569)]