39042129

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{31511}}^1$

素因数の和:31580

約数の個数: 16

約数和(自身を含む): 60503040

約数和(自身を除く): 21460911

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 31511, 94533, 220577, 661731, 1859149, 5577447, 13014043, 39042129]

約数ペア:

[(1, 39042129), (3, 13014043), (7, 5577447), (21, 1859149), (59, 661731), (177, 220577), (413, 94533), (1239, 31511)]