15665454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41443}}^1$

素因数の和:41461

約数の個数: 32

約数和(自身を含む): 39786240

約数和(自身を除く): 24120786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 41443, 82886, 124329, 248658, 290101, 372987, 580202, 745974, 870303, 1118961, 1740606, 2237922, 2610909, 5221818, 7832727, 15665454]

約数ペア:

[(1, 15665454), (2, 7832727), (3, 5221818), (6, 2610909), (7, 2237922), (9, 1740606), (14, 1118961), (18, 870303), (21, 745974), (27, 580202), (42, 372987), (54, 290101), (63, 248658), (126, 124329), (189, 82886), (378, 41443)]