4986420915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{77471}}^1$

素因数の和:78099

約数の個数: 32

約数和(自身を含む): 9133019136

約数和(自身を除く): 4146598221

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 613, 1839, 3065, 4291, 9195, 12873, 21455, 64365, 77471, 232413, 387355, 542297, 1162065, 1626891, 2711485, 8134455, 47489723, 142469169, 237448615, 332428061, 712345845, 997284183, 1662140305, 4986420915]

約数ペア:

[(1, 4986420915), (3, 1662140305), (5, 997284183), (7, 712345845), (15, 332428061), (21, 237448615), (35, 142469169), (105, 47489723), (613, 8134455), (1839, 2711485), (3065, 1626891), (4291, 1162065), (9195, 542297), (12873, 387355), (21455, 232413), (64365, 77471)]