120688554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2873537}}^1$

素因数の和:2873549

約数の個数: 16

約数和(自身を含む): 275859648

約数和(自身を除く): 155171094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2873537, 5747074, 8620611, 17241222, 20114759, 40229518, 60344277, 120688554]

約数ペア:

[(1, 120688554), (2, 60344277), (3, 40229518), (6, 20114759), (7, 17241222), (14, 8620611), (21, 5747074), (42, 2873537)]