15705536229

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{743}}^1\times {\mathrm{1601}}^1$

素因数の和:2519

約数の個数: 40

約数和(自身を含む): 23651825472

約数和(自身を除く): 7946289243

約数列:

[1, 3, 9, 27, 81, 163, 489, 743, 1467, 1601, 2229, 4401, 4803, 6687, 13203, 14409, 20061, 43227, 60183, 121109, 129681, 260963, 363327, 782889, 1089981, 1189543, 2348667, 3269943, 3568629, 7046001, 9809829, 10705887, 21138003, 32117661, 96352983, 193895509, 581686527, 1745059581, 5235178743, 15705536229]

約数ペア:

[(1, 15705536229), (3, 5235178743), (9, 1745059581), (27, 581686527), (81, 193895509), (163, 96352983), (489, 32117661), (743, 21138003), (1467, 10705887), (1601, 9809829), (2229, 7046001), (4401, 3568629), (4803, 3269943), (6687, 2348667), (13203, 1189543), (14409, 1089981), (20061, 782889), (43227, 363327), (60183, 260963), (121109, 129681)]