38612529

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 57493800

約数和(自身を除く): 18881271

約数列:

[1, 3, 9, 41, 123, 269, 369, 389, 807, 1167, 2421, 3501, 11029, 15949, 33087, 47847, 99261, 104641, 143541, 313923, 941769, 4290281, 12870843, 38612529]

約数ペア:

[(1, 38612529), (3, 12870843), (9, 4290281), (41, 941769), (123, 313923), (269, 143541), (369, 104641), (389, 99261), (807, 47847), (1167, 33087), (2421, 15949), (3501, 11029)]