22051509

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3539}}^1$

素因数の和:3640

約数の個数: 16

約数和(自身を含む): 30812160

約数和(自身を除く): 8760651

約数列:

[1, 3, 31, 67, 93, 201, 2077, 3539, 6231, 10617, 109709, 237113, 329127, 711339, 7350503, 22051509]

約数ペア:

[(1, 22051509), (3, 7350503), (31, 711339), (67, 329127), (93, 237113), (201, 109709), (2077, 10617), (3539, 6231)]