13573371

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3571}}^1$

素因数の和:3762

約数の個数: 16

約数和(自身を含む): 20803328

約数和(自身を除く): 7229957

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3571, 3801, 10713, 24997, 74991, 646351, 1939053, 4524457, 13573371]

約数ペア:

[(1, 13573371), (3, 4524457), (7, 1939053), (21, 646351), (181, 74991), (543, 24997), (1267, 10713), (3571, 3801)]