1567892972661

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1\times {\mathrm{1321}}^1\times {\mathrm{2801}}^1$

素因数の和:5293

約数の個数: 32

約数和(自身を含む): 2110174454016

約数和(自身を除く): 542281481355

約数列:

[1, 3, 137, 411, 1031, 1321, 2801, 3093, 3963, 8403, 141247, 180977, 383737, 423741, 542931, 1151211, 1361951, 2887831, 3700121, 4085853, 8663493, 11100363, 186587287, 395632847, 506916577, 559761861, 1186898541, 1520749731, 3814824751, 11444474253, 522630990887, 1567892972661]

約数ペア:

[(1, 1567892972661), (3, 522630990887), (137, 11444474253), (411, 3814824751), (1031, 1520749731), (1321, 1186898541), (2801, 559761861), (3093, 506916577), (3963, 395632847), (8403, 186587287), (141247, 11100363), (180977, 8663493), (383737, 4085853), (423741, 3700121), (542931, 2887831), (1151211, 1361951)]