74391759

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2801}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 116271792

約数和(自身を除く): 41880033

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 2043, 2801, 2951, 8403, 8853, 25209, 26559, 36413, 109239, 327717, 635827, 1907481, 5722443, 8265751, 24797253, 74391759]

約数ペア:

[(1, 74391759), (3, 24797253), (9, 8265751), (13, 5722443), (39, 1907481), (117, 635827), (227, 327717), (681, 109239), (2043, 36413), (2801, 26559), (2951, 25209), (8403, 8853)]