91248639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{6803}}^1$

素因数の和:7086

約数の個数: 16

約数和(自身を含む): 129330432

約数和(自身を除く): 38081793

約数列:

[1, 3, 17, 51, 263, 789, 4471, 6803, 13413, 20409, 115651, 346953, 1789189, 5367567, 30416213, 91248639]

約数ペア:

[(1, 91248639), (3, 30416213), (17, 5367567), (51, 1789189), (263, 346953), (789, 115651), (4471, 20409), (6803, 13413)]