39614193

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 59192640

約数和(自身を除く): 19578447

約数列:

[1, 3, 9, 59, 61, 177, 183, 531, 549, 1223, 3599, 3669, 10797, 11007, 32391, 72157, 74603, 216471, 223809, 649413, 671427, 4401577, 13204731, 39614193]

約数ペア:

[(1, 39614193), (3, 13204731), (9, 4401577), (59, 671427), (61, 649413), (177, 223809), (183, 216471), (531, 74603), (549, 72157), (1223, 32391), (3599, 11007), (3669, 10797)]