4959801

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 9479808

約数和(自身を除く): 4520007

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 421, 561, 693, 1071, 1263, 1309, 1683, 2947, 3789, 3927, 4631, 7157, 8841, 11781, 13893, 21471, 26523, 32417, 41679, 50099, 64413, 78727, 97251, 150297, 236181, 291753, 450891, 551089, 708543, 1653267, 4959801]

約数ペア:

[(1, 4959801), (3, 1653267), (7, 708543), (9, 551089), (11, 450891), (17, 291753), (21, 236181), (33, 150297), (51, 97251), (63, 78727), (77, 64413), (99, 50099), (119, 41679), (153, 32417), (187, 26523), (231, 21471), (357, 13893), (421, 11781), (561, 8841), (693, 7157), (1071, 4631), (1263, 3927), (1309, 3789), (1683, 2947)]