83822085

素因数分解:

$3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2879}}^1$

素因数の和:3537

約数の個数: 24

約数和(自身を含む): 145566720

約数和(自身を除く): 61744635

約数列:

[1, 3, 5, 9, 15, 45, 647, 1941, 2879, 3235, 5823, 8637, 9705, 14395, 25911, 29115, 43185, 129555, 1862713, 5588139, 9313565, 16764417, 27940695, 83822085]

約数ペア:

[(1, 83822085), (3, 27940695), (5, 16764417), (9, 9313565), (15, 5588139), (45, 1862713), (647, 129555), (1941, 43185), (2879, 29115), (3235, 25911), (5823, 14395), (8637, 9705)]