336992475

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 578883584

約数和(自身を除く): 241891109

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 193, 465, 579, 751, 775, 965, 2253, 2325, 2895, 3755, 4825, 5983, 11265, 14475, 17949, 18775, 23281, 29915, 56325, 69843, 89745, 116405, 144943, 149575, 349215, 434829, 448725, 582025, 724715, 1746075, 2174145, 3623575, 4493233, 10870725, 13479699, 22466165, 67398495, 112330825, 336992475]

約数ペア:

[(1, 336992475), (3, 112330825), (5, 67398495), (15, 22466165), (25, 13479699), (31, 10870725), (75, 4493233), (93, 3623575), (155, 2174145), (193, 1746075), (465, 724715), (579, 582025), (751, 448725), (775, 434829), (965, 349215), (2253, 149575), (2325, 144943), (2895, 116405), (3755, 89745), (4825, 69843), (5983, 56325), (11265, 29915), (14475, 23281), (17949, 18775)]