18403896303

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{93131}}^1$

素因数の和:93716

約数の個数: 32

約数和(自身を含む): 29414810880

約数和(自身を除く): 11010914577

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 563, 1689, 5067, 7319, 15201, 21957, 65871, 93131, 197613, 279393, 838179, 1210703, 2514537, 3632109, 10896327, 32688981, 52432753, 157298259, 471894777, 681625789, 1415684331, 2044877367, 6134632101, 18403896303]

約数ペア:

[(1, 18403896303), (3, 6134632101), (9, 2044877367), (13, 1415684331), (27, 681625789), (39, 471894777), (117, 157298259), (351, 52432753), (563, 32688981), (1689, 10896327), (5067, 3632109), (7319, 2514537), (15201, 1210703), (21957, 838179), (65871, 279393), (93131, 197613)]