68537205

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46153}}^1$

素因数の和:46178

約数の個数: 32

約数和(自身を含む): 132923520

約数和(自身を除く): 64386315

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 46153, 138459, 230765, 415377, 507683, 692295, 1246131, 1523049, 2076885, 2538415, 4569147, 6230655, 7615245, 13707441, 22845735, 68537205]

約数ペア:

[(1, 68537205), (3, 22845735), (5, 13707441), (9, 7615245), (11, 6230655), (15, 4569147), (27, 2538415), (33, 2076885), (45, 1523049), (55, 1246131), (99, 692295), (135, 507683), (165, 415377), (297, 230765), (495, 138459), (1485, 46153)]