1231803774

素因数分解:

$2^1\times 3^4\times {\mathrm{1877}}^1\times {\mathrm{4051}}^1$

素因数の和:5942

約数の個数: 40

約数和(自身を含む): 2762305128

約数和(自身を除く): 1530501354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1877, 3754, 4051, 5631, 8102, 11262, 12153, 16893, 24306, 33786, 36459, 50679, 72918, 101358, 109377, 152037, 218754, 304074, 328131, 656262, 7603727, 15207454, 22811181, 45622362, 68433543, 136867086, 205300629, 410601258, 615901887, 1231803774]

約数ペア:

[(1, 1231803774), (2, 615901887), (3, 410601258), (6, 205300629), (9, 136867086), (18, 68433543), (27, 45622362), (54, 22811181), (81, 15207454), (162, 7603727), (1877, 656262), (3754, 328131), (4051, 304074), (5631, 218754), (8102, 152037), (11262, 109377), (12153, 101358), (16893, 72918), (24306, 50679), (33786, 36459)]