203479263

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{579713}}^1$

素因数の和:579735

約数の個数: 16

約数和(自身を含む): 324639840

約数和(自身を除く): 121160577

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 579713, 1739139, 5217417, 7536269, 15652251, 22608807, 67826421, 203479263]

約数ペア:

[(1, 203479263), (3, 67826421), (9, 22608807), (13, 15652251), (27, 7536269), (39, 5217417), (117, 1739139), (351, 579713)]