82146855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1951}}^1$

素因数の和:2367

約数の個数: 32

約数和(自身を含む): 150663168

約数和(自身を除く): 68516313

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 401, 1203, 1951, 2005, 2807, 5853, 6015, 8421, 9755, 13657, 14035, 29265, 40971, 42105, 68285, 204855, 782351, 2347053, 3911755, 5476457, 11735265, 16429371, 27382285, 82146855]

約数ペア:

[(1, 82146855), (3, 27382285), (5, 16429371), (7, 11735265), (15, 5476457), (21, 3911755), (35, 2347053), (105, 782351), (401, 204855), (1203, 68285), (1951, 42105), (2005, 40971), (2807, 29265), (5853, 14035), (6015, 13657), (8421, 9755)]