1330700265

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317969}}^1$

素因数の和:318014

約数の個数: 32

約数和(自身を含む): 2442009600

約数和(自身を除く): 1111309335

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 317969, 953907, 1589845, 2861721, 4769535, 8585163, 9857039, 14308605, 29571117, 42925815, 49285195, 88713351, 147855585, 266140053, 443566755, 1330700265]

約数ペア:

[(1, 1330700265), (3, 443566755), (5, 266140053), (9, 147855585), (15, 88713351), (27, 49285195), (31, 42925815), (45, 29571117), (93, 14308605), (135, 9857039), (155, 8585163), (279, 4769535), (465, 2861721), (837, 1589845), (1395, 953907), (4185, 317969)]