40596945

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 67174272

約数和(自身を除く): 26577327

約数列:

[1, 3, 5, 15, 43, 113, 129, 215, 339, 557, 565, 645, 1671, 1695, 2785, 4859, 8355, 14577, 23951, 24295, 62941, 71853, 72885, 119755, 188823, 314705, 359265, 944115, 2706463, 8119389, 13532315, 40596945]

約数ペア:

[(1, 40596945), (3, 13532315), (5, 8119389), (15, 2706463), (43, 944115), (113, 359265), (129, 314705), (215, 188823), (339, 119755), (557, 72885), (565, 71853), (645, 62941), (1671, 24295), (1695, 23951), (2785, 14577), (4859, 8355)]