75414417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{21727}}^1$

素因数の和:21832

約数の個数: 16

約数和(自身を含む): 109509120

約数和(自身を除く): 34094703

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 21727, 65181, 282451, 847353, 1933703, 5801109, 25138139, 75414417]

約数ペア:

[(1, 75414417), (3, 25138139), (13, 5801109), (39, 1933703), (89, 847353), (267, 282451), (1157, 65181), (3471, 21727)]