29972657

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 36998208

約数和(自身を除く): 7025551

約数列:

[1, 11, 13, 23, 143, 169, 253, 299, 701, 1859, 3289, 3887, 7711, 9113, 16123, 42757, 100243, 118469, 177353, 209599, 1303159, 2305589, 2724787, 29972657]

約数ペア:

[(1, 29972657), (11, 2724787), (13, 2305589), (23, 1303159), (143, 209599), (169, 177353), (253, 118469), (299, 100243), (701, 42757), (1859, 16123), (3289, 9113), (3887, 7711)]