173896251609

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{107609}}^1$

素因数の和:107889

約数の個数: 32

約数和(自身を含む): 241569815040

約数和(自身を除く): 67673563431

約数列:

[1, 3, 47, 73, 141, 157, 219, 471, 3431, 7379, 10293, 11461, 22137, 34383, 107609, 322827, 538667, 1616001, 5057623, 7855457, 15172869, 16894613, 23566371, 50683839, 369206479, 794046811, 1107619437, 1233306749, 2382140433, 3699920247, 57965417203, 173896251609]

約数ペア:

[(1, 173896251609), (3, 57965417203), (47, 3699920247), (73, 2382140433), (141, 1233306749), (157, 1107619437), (219, 794046811), (471, 369206479), (3431, 50683839), (7379, 23566371), (10293, 16894613), (11461, 15172869), (22137, 7855457), (34383, 5057623), (107609, 1616001), (322827, 538667)]