1405444545

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{14753}}^1$

素因数の和:14866

約数の個数: 48

約数和(自身を含む): 2554802640

約数和(自身を除く): 1149358095

約数列:

[1, 3, 5, 9, 15, 29, 45, 73, 87, 145, 219, 261, 365, 435, 657, 1095, 1305, 2117, 3285, 6351, 10585, 14753, 19053, 31755, 44259, 73765, 95265, 132777, 221295, 427837, 663885, 1076969, 1283511, 2139185, 3230907, 3850533, 5384845, 6417555, 9692721, 16154535, 19252665, 31232101, 48463605, 93696303, 156160505, 281088909, 468481515, 1405444545]

約数ペア:

[(1, 1405444545), (3, 468481515), (5, 281088909), (9, 156160505), (15, 93696303), (29, 48463605), (45, 31232101), (73, 19252665), (87, 16154535), (145, 9692721), (219, 6417555), (261, 5384845), (365, 3850533), (435, 3230907), (657, 2139185), (1095, 1283511), (1305, 1076969), (2117, 663885), (3285, 427837), (6351, 221295), (10585, 132777), (14753, 95265), (19053, 73765), (31755, 44259)]