80613015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2833}}^1$

素因数の和:3119

約数の個数: 32

約数和(自身を含む): 148002816

約数和(自身を除く): 67389801

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 271, 813, 1355, 1897, 2833, 4065, 5691, 8499, 9485, 14165, 19831, 28455, 42495, 59493, 99155, 297465, 767743, 2303229, 3838715, 5374201, 11516145, 16122603, 26871005, 80613015]

約数ペア:

[(1, 80613015), (3, 26871005), (5, 16122603), (7, 11516145), (15, 5374201), (21, 3838715), (35, 2303229), (105, 767743), (271, 297465), (813, 99155), (1355, 59493), (1897, 42495), (2833, 28455), (4065, 19831), (5691, 14165), (8499, 9485)]