38809251

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3727}}^1$

素因数の和:3835

約数の個数: 24

約数和(自身を含む): 61064640

約数和(自身を除く): 22255389

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 3727, 10413, 11181, 33543, 48451, 145353, 331703, 436059, 995109, 2985327, 4312139, 12936417, 38809251]

約数ペア:

[(1, 38809251), (3, 12936417), (9, 4312139), (13, 2985327), (39, 995109), (89, 436059), (117, 331703), (267, 145353), (801, 48451), (1157, 33543), (3471, 11181), (3727, 10413)]