66475323

素因数分解:

$3^6\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1446

約数の個数: 28

約数和(自身を含む): 101229288

約数和(自身を除く): 34753965

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 729, 1361, 1809, 4083, 5427, 12249, 16281, 36747, 48843, 91187, 110241, 273561, 330723, 820683, 992169, 2462049, 7386147, 22158441, 66475323]

約数ペア:

[(1, 66475323), (3, 22158441), (9, 7386147), (27, 2462049), (67, 992169), (81, 820683), (201, 330723), (243, 273561), (603, 110241), (729, 91187), (1361, 48843), (1809, 36747), (4083, 16281), (5427, 12249)]