218620153

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3877}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 241242624

約数和(自身を除く): 22622471

約数列:

[1, 17, 31, 107, 527, 1819, 3317, 3877, 56389, 65909, 120187, 414839, 2043179, 7052263, 12860009, 218620153]

約数ペア:

[(1, 218620153), (17, 12860009), (31, 7052263), (107, 2043179), (527, 414839), (1819, 120187), (3317, 65909), (3877, 56389)]