26968275

素因数分解:

$3^3\times 5^2\times {\mathrm{39953}}^1$

素因数の和:39972

約数の個数: 24

約数和(自身を含む): 49542960

約数和(自身を除く): 22574685

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 39953, 119859, 199765, 359577, 599295, 998825, 1078731, 1797885, 2996475, 5393655, 8989425, 26968275]

約数ペア:

[(1, 26968275), (3, 8989425), (5, 5393655), (9, 2996475), (15, 1797885), (25, 1078731), (27, 998825), (45, 599295), (75, 359577), (135, 199765), (225, 119859), (675, 39953)]