249427098627

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5651}}^1\times {\mathrm{110623}}^1$

素因数の和:116303

約数の個数: 32

約数和(自身を含む): 400157982720

約数和(自身を除く): 150730884093

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 5651, 16953, 39557, 107369, 110623, 118671, 322107, 331869, 751583, 774361, 2101837, 2254749, 2323083, 6305511, 14712859, 44138577, 625130573, 1875391719, 4375914011, 11877480887, 13127742033, 35632442661, 83142366209, 249427098627]

約数ペア:

[(1, 249427098627), (3, 83142366209), (7, 35632442661), (19, 13127742033), (21, 11877480887), (57, 4375914011), (133, 1875391719), (399, 625130573), (5651, 44138577), (16953, 14712859), (39557, 6305511), (107369, 2323083), (110623, 2254749), (118671, 2101837), (322107, 774361), (331869, 751583)]