38711529

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1559}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 58406400

約数和(自身を除く): 19694871

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 801, 1559, 2759, 4677, 8277, 14031, 24831, 48329, 138751, 144987, 416253, 434961, 1248759, 4301281, 12903843, 38711529]

約数ペア:

[(1, 38711529), (3, 12903843), (9, 4301281), (31, 1248759), (89, 434961), (93, 416253), (267, 144987), (279, 138751), (801, 48329), (1559, 24831), (2759, 14031), (4677, 8277)]