40929057

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:899

約数の個数: 40

約数和(自身を含む): 67326336

約数和(自身を除く): 26397279

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 611, 827, 1053, 1269, 1833, 2481, 3807, 5499, 7443, 10751, 16497, 22329, 32253, 38869, 49491, 66987, 96759, 116607, 290277, 349821, 505297, 870831, 1049463, 1515891, 3148389, 4547673, 13643019, 40929057]

約数ペア:

[(1, 40929057), (3, 13643019), (9, 4547673), (13, 3148389), (27, 1515891), (39, 1049463), (47, 870831), (81, 505297), (117, 349821), (141, 290277), (351, 116607), (423, 96759), (611, 66987), (827, 49491), (1053, 38869), (1269, 32253), (1833, 22329), (2481, 16497), (3807, 10751), (5499, 7443)]