83938185

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6883}}^1$

素因数の和:7165

約数の個数: 24

約数和(自身を含む): 146050944

約数和(自身を除く): 62112759

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 4065, 6883, 12195, 20649, 34415, 61947, 103245, 309735, 1865293, 5595879, 9326465, 16787637, 27979395, 83938185]

約数ペア:

[(1, 83938185), (3, 27979395), (5, 16787637), (9, 9326465), (15, 5595879), (45, 1865293), (271, 309735), (813, 103245), (1355, 61947), (2439, 34415), (4065, 20649), (6883, 12195)]