71229957

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{1319}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 97320960

約数和(自身を除く): 26091003

約数列:

[1, 3, 47, 141, 383, 1149, 1319, 3957, 18001, 54003, 61993, 185979, 505177, 1515531, 23743319, 71229957]

約数ペア:

[(1, 71229957), (3, 23743319), (47, 1515531), (141, 505177), (383, 185979), (1149, 61993), (1319, 54003), (3957, 18001)]