40348503

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 64915200

約数和(自身を除く): 24566697

約数列:

[1, 3, 9, 13, 27, 39, 117, 139, 351, 417, 827, 1251, 1807, 2481, 3753, 5421, 7443, 10751, 16263, 22329, 32253, 48789, 96759, 114953, 290277, 344859, 1034577, 1494389, 3103731, 4483167, 13449501, 40348503]

約数ペア:

[(1, 40348503), (3, 13449501), (9, 4483167), (13, 3103731), (27, 1494389), (39, 1034577), (117, 344859), (139, 290277), (351, 114953), (417, 96759), (827, 48789), (1251, 32253), (1807, 22329), (2481, 16263), (3753, 10751), (5421, 7443)]