82648539

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 125199360

約数和(自身を除く): 42550821

約数列:

[1, 3, 9, 27, 103, 113, 263, 309, 339, 789, 927, 1017, 2367, 2781, 3051, 7101, 11639, 27089, 29719, 34917, 81267, 89157, 104751, 243801, 267471, 314253, 731403, 802413, 3061057, 9183171, 27549513, 82648539]

約数ペア:

[(1, 82648539), (3, 27549513), (9, 9183171), (27, 3061057), (103, 802413), (113, 731403), (263, 314253), (309, 267471), (339, 243801), (789, 104751), (927, 89157), (1017, 81267), (2367, 34917), (2781, 29719), (3051, 27089), (7101, 11639)]