23155041

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 38465280

約数和(自身を除く): 15310239

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 953, 1157, 1869, 2859, 3471, 6671, 8099, 12389, 20013, 24297, 37167, 84817, 86723, 254451, 260169, 593719, 1102621, 1781157, 3307863, 7718347, 23155041]

約数ペア:

[(1, 23155041), (3, 7718347), (7, 3307863), (13, 1781157), (21, 1102621), (39, 593719), (89, 260169), (91, 254451), (267, 86723), (273, 84817), (623, 37167), (953, 24297), (1157, 20013), (1869, 12389), (2859, 8099), (3471, 6671)]