31044303

素因数分解:

$3^4\times {\mathrm{61}}^2\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 30

約数和(自身を含む): 47605272

約数和(自身を除く): 16560969

約数列:

[1, 3, 9, 27, 61, 81, 103, 183, 309, 549, 927, 1647, 2781, 3721, 4941, 6283, 8343, 11163, 18849, 33489, 56547, 100467, 169641, 301401, 383263, 508923, 1149789, 3449367, 10348101, 31044303]

約数ペア:

[(1, 31044303), (3, 10348101), (9, 3449367), (27, 1149789), (61, 508923), (81, 383263), (103, 301401), (183, 169641), (309, 100467), (549, 56547), (927, 33489), (1647, 18849), (2781, 11163), (3721, 8343), (4941, 6283)]