303669759

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 472780800

約数和(自身を除く): 169111041

約数列:

[1, 3, 17, 23, 29, 51, 69, 79, 87, 113, 237, 339, 391, 493, 667, 1173, 1343, 1479, 1817, 1921, 2001, 2291, 2599, 3277, 4029, 5451, 5763, 6873, 7797, 8927, 9831, 11339, 26781, 30889, 34017, 38947, 44183, 52693, 55709, 75371, 92667, 116841, 132549, 151759, 158079, 167127, 205321, 226113, 258883, 455277, 615963, 776649, 895781, 1281307, 2687343, 3490457, 3843921, 4401011, 5954309, 10471371, 13203033, 17862927, 101223253, 303669759]

約数ペア:

[(1, 303669759), (3, 101223253), (17, 17862927), (23, 13203033), (29, 10471371), (51, 5954309), (69, 4401011), (79, 3843921), (87, 3490457), (113, 2687343), (237, 1281307), (339, 895781), (391, 776649), (493, 615963), (667, 455277), (1173, 258883), (1343, 226113), (1479, 205321), (1817, 167127), (1921, 158079), (2001, 151759), (2291, 132549), (2599, 116841), (3277, 92667), (4029, 75371), (5451, 55709), (5763, 52693), (6873, 44183), (7797, 38947), (8927, 34017), (9831, 30889), (11339, 26781)]