304920347427

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1\times {\mathrm{2137}}^1$

素因数の和:3029

約数の個数: 64

約数和(自身を含む): 466912517760

約数和(自身を除く): 161992170333

約数列:

[1, 3, 9, 27, 37, 111, 233, 333, 613, 699, 999, 1839, 2097, 2137, 5517, 6291, 6411, 8621, 16551, 19233, 22681, 25863, 57699, 68043, 77589, 79069, 142829, 204129, 232767, 237207, 428487, 497921, 612387, 711621, 1285461, 1309981, 1493763, 2134863, 3856383, 3929943, 4481289, 5284673, 11789829, 13443867, 15854019, 18423077, 35369487, 47562057, 48469297, 55269231, 142686171, 145407891, 165807693, 305225573, 436223673, 497423079, 915676719, 1308671019, 2747030157, 8241090471, 11293346201, 33880038603, 101640115809, 304920347427]

約数ペア:

[(1, 304920347427), (3, 101640115809), (9, 33880038603), (27, 11293346201), (37, 8241090471), (111, 2747030157), (233, 1308671019), (333, 915676719), (613, 497423079), (699, 436223673), (999, 305225573), (1839, 165807693), (2097, 145407891), (2137, 142686171), (5517, 55269231), (6291, 48469297), (6411, 47562057), (8621, 35369487), (16551, 18423077), (19233, 15854019), (22681, 13443867), (25863, 11789829), (57699, 5284673), (68043, 4481289), (77589, 3929943), (79069, 3856383), (142829, 2134863), (204129, 1493763), (232767, 1309981), (237207, 1285461), (428487, 711621), (497921, 612387)]