1799020457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{33083}}^1$

素因数の和:33232

約数の個数: 16

約数和(自身を含む): 2000920320

約数和(自身を除く): 201899863

約数列:

[1, 13, 47, 89, 611, 1157, 4183, 33083, 54379, 430079, 1554901, 2944387, 20213713, 38277031, 138386189, 1799020457]

約数ペア:

[(1, 1799020457), (13, 138386189), (47, 38277031), (89, 20213713), (611, 2944387), (1157, 1554901), (4183, 430079), (33083, 54379)]