169968267

素因数分解:

$3^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2411}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 288668160

約数和(自身を除く): 118699893

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 373, 1119, 2411, 2611, 3357, 7233, 7833, 10071, 16877, 21699, 23499, 50631, 65097, 70497, 151893, 455679, 899303, 2697909, 6295121, 8093727, 18885363, 24281181, 56656089, 169968267]

約数ペア:

[(1, 169968267), (3, 56656089), (7, 24281181), (9, 18885363), (21, 8093727), (27, 6295121), (63, 2697909), (189, 899303), (373, 455679), (1119, 151893), (2411, 70497), (2611, 65097), (3357, 50631), (7233, 23499), (7833, 21699), (10071, 16877)]