99540711

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 155904000

約数和(自身を除く): 56363289

約数列:

[1, 3, 9, 23, 27, 69, 79, 207, 237, 621, 711, 1817, 2029, 2133, 5451, 6087, 16353, 18261, 46667, 49059, 54783, 140001, 160291, 420003, 480873, 1260009, 1442619, 3686693, 4327857, 11060079, 33180237, 99540711]

約数ペア:

[(1, 99540711), (3, 33180237), (9, 11060079), (23, 4327857), (27, 3686693), (69, 1442619), (79, 1260009), (207, 480873), (237, 420003), (621, 160291), (711, 140001), (1817, 54783), (2029, 49059), (2133, 46667), (5451, 18261), (6087, 16353)]