146303997

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 229036032

約数和(自身を除く): 82732035

約数列:

[1, 3, 7, 21, 47, 141, 227, 329, 653, 681, 987, 1589, 1959, 4571, 4767, 10669, 13713, 30691, 32007, 74683, 92073, 148231, 214837, 224049, 444693, 644511, 1037617, 3112851, 6966857, 20900571, 48767999, 146303997]

約数ペア:

[(1, 146303997), (3, 48767999), (7, 20900571), (21, 6966857), (47, 3112851), (141, 1037617), (227, 644511), (329, 444693), (653, 224049), (681, 214837), (987, 148231), (1589, 92073), (1959, 74683), (4571, 32007), (4767, 30691), (10669, 13713)]