83020185

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{63617}}^1$

素因数の和:63657

約数の個数: 24

約数和(自身を含む): 148866120

約数和(自身を除く): 65845935

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 63617, 190851, 318085, 572553, 954255, 1844893, 2862765, 5534679, 9224465, 16604037, 27673395, 83020185]

約数ペア:

[(1, 83020185), (3, 27673395), (5, 16604037), (9, 9224465), (15, 5534679), (29, 2862765), (45, 1844893), (87, 954255), (145, 572553), (261, 318085), (435, 190851), (1305, 63617)]