82023879

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 128375296

約数和(自身を除く): 46351417

約数列:

[1, 3, 7, 21, 67, 97, 201, 291, 469, 601, 679, 1407, 1803, 2037, 4207, 6499, 12621, 19497, 40267, 45493, 58297, 120801, 136479, 174891, 281869, 408079, 845607, 1224237, 3905899, 11717697, 27341293, 82023879]

約数ペア:

[(1, 82023879), (3, 27341293), (7, 11717697), (21, 3905899), (67, 1224237), (97, 845607), (201, 408079), (291, 281869), (469, 174891), (601, 136479), (679, 120801), (1407, 58297), (1803, 45493), (2037, 40267), (4207, 19497), (6499, 12621)]