78131713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 92373120

約数和(自身を除く): 14241407

約数列:

[1, 11, 23, 29, 253, 319, 463, 529, 667, 5093, 5819, 7337, 10649, 13427, 15341, 117139, 147697, 168751, 244927, 308821, 2694197, 3397031, 7102883, 78131713]

約数ペア:

[(1, 78131713), (11, 7102883), (23, 3397031), (29, 2694197), (253, 308821), (319, 244927), (463, 168751), (529, 147697), (667, 117139), (5093, 15341), (5819, 13427), (7337, 10649)]