71548087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7529}}^1$

素因数の和:7602

約数の個数: 16

約数和(自身を含む): 83492640

約数和(自身を除く): 11944553

約数列:

[1, 13, 17, 43, 221, 559, 731, 7529, 9503, 97877, 127993, 323747, 1663909, 4208711, 5503699, 71548087]

約数ペア:

[(1, 71548087), (13, 5503699), (17, 4208711), (43, 1663909), (221, 323747), (559, 127993), (731, 97877), (7529, 9503)]