143337189

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 200750176

約数和(自身を除く): 57412987

約数列:

[1, 3, 41, 43, 123, 129, 661, 1681, 1763, 1983, 5043, 5289, 27101, 28423, 72283, 81303, 85269, 216849, 1111141, 1165343, 3333423, 3496029, 47779063, 143337189]

約数ペア:

[(1, 143337189), (3, 47779063), (41, 3496029), (43, 3333423), (123, 1165343), (129, 1111141), (661, 216849), (1681, 85269), (1763, 81303), (1983, 72283), (5043, 28423), (5289, 27101)]