79221765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26017}}^1$

素因数の和:26061

約数の個数: 32

約数和(自身を含む): 149863680

約数和(自身を除く): 70641915

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 26017, 78051, 130085, 182119, 390255, 546357, 754493, 910595, 2263479, 2731785, 3772465, 5281451, 11317395, 15844353, 26407255, 79221765]

約数ペア:

[(1, 79221765), (3, 26407255), (5, 15844353), (7, 11317395), (15, 5281451), (21, 3772465), (29, 2731785), (35, 2263479), (87, 910595), (105, 754493), (145, 546357), (203, 390255), (435, 182119), (609, 130085), (1015, 78051), (3045, 26017)]