129609531

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 202245120

約数和(自身を除く): 72635589

約数列:

[1, 3, 9, 23, 27, 69, 113, 207, 339, 621, 1017, 1847, 2599, 3051, 5541, 7797, 16623, 23391, 42481, 49869, 70173, 127443, 208711, 382329, 626133, 1146987, 1878399, 4800353, 5635197, 14401059, 43203177, 129609531]

約数ペア:

[(1, 129609531), (3, 43203177), (9, 14401059), (23, 5635197), (27, 4800353), (69, 1878399), (113, 1146987), (207, 626133), (339, 382329), (621, 208711), (1017, 127443), (1847, 70173), (2599, 49869), (3051, 42481), (5541, 23391), (7797, 16623)]