75383535

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4649}}^1$

素因数の和:4727

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 53179665

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 235, 345, 705, 1081, 3243, 4649, 5405, 13947, 16215, 23245, 69735, 106927, 218503, 320781, 534635, 655509, 1092515, 1603905, 3277545, 5025569, 15076707, 25127845, 75383535]

約数ペア:

[(1, 75383535), (3, 25127845), (5, 15076707), (15, 5025569), (23, 3277545), (47, 1603905), (69, 1092515), (115, 655509), (141, 534635), (235, 320781), (345, 218503), (705, 106927), (1081, 69735), (3243, 23245), (4649, 16215), (5405, 13947)]