5549661

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 9000320

約数和(自身を除く): 3450659

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 163, 291, 351, 489, 873, 1261, 1467, 2119, 2619, 3783, 4401, 6357, 11349, 15811, 19071, 34047, 47433, 57213, 142299, 205543, 426897, 616629, 1849887, 5549661]

約数ペア:

[(1, 5549661), (3, 1849887), (9, 616629), (13, 426897), (27, 205543), (39, 142299), (97, 57213), (117, 47433), (163, 34047), (291, 19071), (351, 15811), (489, 11349), (873, 6357), (1261, 4401), (1467, 3783), (2119, 2619)]