1330305641

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 1636319232

約数和(自身を除く): 306013591

約数列:

[1, 7, 17, 107, 119, 191, 547, 749, 1337, 1819, 3247, 3829, 9299, 12733, 20437, 22729, 58529, 65093, 104477, 143059, 347429, 409703, 731339, 994993, 1776109, 2432003, 6964951, 11179039, 12432763, 78253273, 190043663, 1330305641]

約数ペア:

[(1, 1330305641), (7, 190043663), (17, 78253273), (107, 12432763), (119, 11179039), (191, 6964951), (547, 2432003), (749, 1776109), (1337, 994993), (1819, 731339), (3247, 409703), (3829, 347429), (9299, 143059), (12733, 104477), (20437, 65093), (22729, 58529)]