195797043

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{13177}}^1$

素因数の和:13323

約数の個数: 24

約数和(自身を含む): 306994688

約数和(自身を除く): 111197645

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 13177, 14859, 39531, 118593, 171301, 513903, 1541709, 1673479, 5020437, 15061311, 21755227, 65265681, 195797043]

約数ペア:

[(1, 195797043), (3, 65265681), (9, 21755227), (13, 15061311), (39, 5020437), (117, 1673479), (127, 1541709), (381, 513903), (1143, 171301), (1651, 118593), (4953, 39531), (13177, 14859)]