285362142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{28807}}^1$

素因数の和:28952

約数の個数: 32

約数和(自身を含む): 619487232

約数和(自身を除く): 334125090

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 28807, 57614, 86421, 172842, 374491, 748982, 1123473, 2246946, 3658489, 7316978, 10975467, 21950934, 47560357, 95120714, 142681071, 285362142]

約数ペア:

[(1, 285362142), (2, 142681071), (3, 95120714), (6, 47560357), (13, 21950934), (26, 10975467), (39, 7316978), (78, 3658489), (127, 2246946), (254, 1123473), (381, 748982), (762, 374491), (1651, 172842), (3302, 86421), (4953, 57614), (9906, 28807)]