57156747

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{9887}}^1$

素因数の和:9978

約数の個数: 16

約数和(自身を含む): 79736832

約数和(自身を除く): 22580085

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5781, 9887, 29661, 405367, 464689, 1216101, 1394067, 19052249, 57156747]

約数ペア:

[(1, 57156747), (3, 19052249), (41, 1394067), (47, 1216101), (123, 464689), (141, 405367), (1927, 29661), (5781, 9887)]