39612885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6553}}^1$

素因数の和:6605

約数の個数: 32

約数和(自身を含む): 70468608

約数和(自身を除く): 30855723

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 6553, 19659, 32765, 85189, 98295, 203143, 255567, 425945, 609429, 1015715, 1277835, 2640859, 3047145, 7922577, 13204295, 39612885]

約数ペア:

[(1, 39612885), (3, 13204295), (5, 7922577), (13, 3047145), (15, 2640859), (31, 1277835), (39, 1015715), (65, 609429), (93, 425945), (155, 255567), (195, 203143), (403, 98295), (465, 85189), (1209, 32765), (2015, 19659), (6045, 6553)]