30161327

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1153}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 35783232

約数和(自身を除く): 5621905

約数列:

[1, 7, 37, 101, 259, 707, 1153, 3737, 8071, 26159, 42661, 116453, 298627, 815171, 4308761, 30161327]

約数ペア:

[(1, 30161327), (7, 4308761), (37, 815171), (101, 298627), (259, 116453), (707, 42661), (1153, 26159), (3737, 8071)]