1266246

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 2851200

約数和(自身を除く): 1584954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 179, 262, 358, 393, 537, 786, 1074, 1179, 1611, 2358, 3222, 3537, 4833, 7074, 9666, 23449, 46898, 70347, 140694, 211041, 422082, 633123, 1266246]

約数ペア:

[(1, 1266246), (2, 633123), (3, 422082), (6, 211041), (9, 140694), (18, 70347), (27, 46898), (54, 23449), (131, 9666), (179, 7074), (262, 4833), (358, 3537), (393, 3222), (537, 2358), (786, 1611), (1074, 1179)]