86533993

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12037}}^1$

素因数の和:12136

約数の個数: 16

約数和(自身を含む): 107860480

約数和(自身を除く): 21326487

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 12037, 84259, 156481, 950923, 1095367, 6656461, 12361999, 86533993]

約数ペア:

[(1, 86533993), (7, 12361999), (13, 6656461), (79, 1095367), (91, 950923), (553, 156481), (1027, 84259), (7189, 12037)]