1418371395

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{11839}}^1$

素因数の和:12024

約数の個数: 48

約数和(自身を含む): 2656327680

約数和(自身を除く): 1237956285

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 163, 245, 489, 735, 815, 1141, 2445, 3423, 5705, 7987, 11839, 17115, 23961, 35517, 39935, 59195, 82873, 119805, 177585, 248619, 414365, 580111, 1243095, 1740333, 1929757, 2900555, 5789271, 8701665, 9648785, 13508299, 28946355, 40524897, 67541495, 94558093, 202624485, 283674279, 472790465, 1418371395]

約数ペア:

[(1, 1418371395), (3, 472790465), (5, 283674279), (7, 202624485), (15, 94558093), (21, 67541495), (35, 40524897), (49, 28946355), (105, 13508299), (147, 9648785), (163, 8701665), (245, 5789271), (489, 2900555), (735, 1929757), (815, 1740333), (1141, 1243095), (2445, 580111), (3423, 414365), (5705, 248619), (7987, 177585), (11839, 119805), (17115, 82873), (23961, 59195), (35517, 39935)]