29371587

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73613}}^1$

素因数の和:73642

約数の個数: 16

約数和(自身を含む): 47112960

約数和(自身を除く): 17741373

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 73613, 220839, 515291, 1398647, 1545873, 4195941, 9790529, 29371587]

約数ペア:

[(1, 29371587), (3, 9790529), (7, 4195941), (19, 1545873), (21, 1398647), (57, 515291), (133, 220839), (399, 73613)]