103689222579

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{19106177}}^1$

素因数の和:19106256

約数の個数: 20

約数和(自身を含む): 157205632584

約数和(自身を除く): 53516410005

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 19106177, 57318531, 171955593, 515866779, 1280113859, 1547600337, 3840341577, 11521024731, 34563074193, 103689222579]

約数ペア:

[(1, 103689222579), (3, 34563074193), (9, 11521024731), (27, 3840341577), (67, 1547600337), (81, 1280113859), (201, 515866779), (603, 171955593), (1809, 57318531), (5427, 19106177)]