7378085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 11031552

約数和(自身を除く): 3653467

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 607, 715, 935, 1105, 2431, 3035, 6677, 7891, 10319, 12155, 33385, 39455, 51595, 86801, 113509, 134147, 434005, 567545, 670735, 1475617, 7378085]

約数ペア:

[(1, 7378085), (5, 1475617), (11, 670735), (13, 567545), (17, 434005), (55, 134147), (65, 113509), (85, 86801), (143, 51595), (187, 39455), (221, 33385), (607, 12155), (715, 10319), (935, 7891), (1105, 6677), (2431, 3035)]