291338437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{2039}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 325584000

約数和(自身を除く): 34245563

約数列:

[1, 13, 29, 377, 379, 2039, 4927, 10991, 26507, 59131, 142883, 768703, 772781, 10046153, 22410649, 291338437]

約数ペア:

[(1, 291338437), (13, 22410649), (29, 10046153), (377, 772781), (379, 768703), (2039, 142883), (4927, 59131), (10991, 26507)]