75097743

素因数分解:

$3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{2953}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 117191088

約数和(自身を除く): 42093345

約数列:

[1, 3, 7, 21, 49, 147, 173, 519, 1211, 2953, 3633, 8477, 8859, 20671, 25431, 62013, 144697, 434091, 510869, 1532607, 3576083, 10728249, 25032581, 75097743]

約数ペア:

[(1, 75097743), (3, 25032581), (7, 10728249), (21, 3576083), (49, 1532607), (147, 510869), (173, 434091), (519, 144697), (1211, 62013), (2953, 25431), (3633, 20671), (8477, 8859)]