29862357

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{74843}}^1$

素因数の和:74872

約数の個数: 16

約数和(自身を含む): 47900160

約数和(自身を除く): 18037803

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 74843, 224529, 523901, 1422017, 1571703, 4266051, 9954119, 29862357]

約数ペア:

[(1, 29862357), (3, 9954119), (7, 4266051), (19, 1571703), (21, 1422017), (57, 523901), (133, 224529), (399, 74843)]