16502499

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3001}}^1$

素因数の和:3067

約数の個数: 24

約数和(自身を含む): 26225472

約数和(自身を除く): 9722973

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 3001, 5499, 9003, 27009, 39013, 117039, 141047, 351117, 423141, 1269423, 1833611, 5500833, 16502499]

約数ペア:

[(1, 16502499), (3, 5500833), (9, 1833611), (13, 1269423), (39, 423141), (47, 351117), (117, 141047), (141, 117039), (423, 39013), (611, 27009), (1833, 9003), (3001, 5499)]