163799037

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1451}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 251602560

約数和(自身を除く): 87803523

約数列:

[1, 3, 9, 27, 37, 111, 113, 333, 339, 999, 1017, 1451, 3051, 4181, 4353, 12543, 13059, 37629, 39177, 53687, 112887, 161061, 163963, 483183, 491889, 1449549, 1475667, 4427001, 6066631, 18199893, 54599679, 163799037]

約数ペア:

[(1, 163799037), (3, 54599679), (9, 18199893), (27, 6066631), (37, 4427001), (111, 1475667), (113, 1449549), (333, 491889), (339, 483183), (999, 163963), (1017, 161061), (1451, 112887), (3051, 53687), (4181, 39177), (4353, 37629), (12543, 13059)]