83670759

素因数分解:

$3^3\times {\mathrm{457}}^1\times {\mathrm{6781}}^1$

素因数の和:7247

約数の個数: 16

約数和(自身を含む): 124246240

約数和(自身を除く): 40575481

約数列:

[1, 3, 9, 27, 457, 1371, 4113, 6781, 12339, 20343, 61029, 183087, 3098917, 9296751, 27890253, 83670759]

約数ペア:

[(1, 83670759), (3, 27890253), (9, 9296751), (27, 3098917), (457, 183087), (1371, 61029), (4113, 20343), (6781, 12339)]