72637461

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1033}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 113289176

約数和(自身を除く): 40651715

約数列:

[1, 3, 9, 13, 39, 117, 601, 1033, 1803, 3099, 5409, 7813, 9297, 13429, 23439, 40287, 70317, 120861, 620833, 1862499, 5587497, 8070829, 24212487, 72637461]

約数ペア:

[(1, 72637461), (3, 24212487), (9, 8070829), (13, 5587497), (39, 1862499), (117, 620833), (601, 120861), (1033, 70317), (1803, 40287), (3099, 23439), (5409, 13429), (7813, 9297)]