4689711

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 3051729

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 431, 837, 1209, 1293, 3627, 3879, 5603, 10881, 11637, 13361, 16809, 40083, 50427, 120249, 151281, 173693, 360747, 521079, 1563237, 4689711]

約数ペア:

[(1, 4689711), (3, 1563237), (9, 521079), (13, 360747), (27, 173693), (31, 151281), (39, 120249), (93, 50427), (117, 40083), (279, 16809), (351, 13361), (403, 11637), (431, 10881), (837, 5603), (1209, 3879), (1293, 3627)]