33218213

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{659}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 40128000

約数和(自身を除く): 6909787

約数列:

[1, 7, 19, 133, 379, 659, 2653, 4613, 7201, 12521, 50407, 87647, 249761, 1748327, 4745459, 33218213]

約数ペア:

[(1, 33218213), (7, 4745459), (19, 1748327), (133, 249761), (379, 87647), (659, 50407), (2653, 12521), (4613, 7201)]