201430581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^3$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 305907840

約数和(自身を除く): 104477259

約数列:

[1, 3, 11, 33, 41, 53, 123, 159, 451, 583, 1353, 1749, 2173, 2809, 6519, 8427, 23903, 30899, 71709, 92697, 115169, 148877, 345507, 446631, 1266859, 1637647, 3800577, 4912941, 6103957, 18311871, 67143527, 201430581]

約数ペア:

[(1, 201430581), (3, 67143527), (11, 18311871), (33, 6103957), (41, 4912941), (53, 3800577), (123, 1637647), (159, 1266859), (451, 446631), (583, 345507), (1353, 148877), (1749, 115169), (2173, 92697), (2809, 71709), (6519, 30899), (8427, 23903)]