30182537

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3881}}^1$

素因数の和:4000

約数の個数: 16

約数和(自身を含む): 38012544

約数和(自身を除く): 7830007

約数列:

[1, 7, 11, 77, 101, 707, 1111, 3881, 7777, 27167, 42691, 298837, 391981, 2743867, 4311791, 30182537]

約数ペア:

[(1, 30182537), (7, 4311791), (11, 2743867), (77, 391981), (101, 298837), (707, 42691), (1111, 27167), (3881, 7777)]