7643463171

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{1451}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 10567307520

約数和(自身を除く): 2923844349

約数列:

[1, 3, 41, 113, 123, 339, 379, 1137, 1451, 4353, 4633, 13899, 15539, 42827, 46617, 59491, 128481, 163963, 178473, 491889, 549929, 1649787, 1755907, 5267721, 6722483, 20167449, 22547089, 62141977, 67641267, 186425931, 2547821057, 7643463171]

約数ペア:

[(1, 7643463171), (3, 2547821057), (41, 186425931), (113, 67641267), (123, 62141977), (339, 22547089), (379, 20167449), (1137, 6722483), (1451, 5267721), (4353, 1755907), (4633, 1649787), (13899, 549929), (15539, 491889), (42827, 178473), (46617, 163963), (59491, 128481)]