74503413

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1979}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 111196800

約数和(自身を除く): 36693387

約数列:

[1, 3, 9, 47, 89, 141, 267, 423, 801, 1979, 4183, 5937, 12549, 17811, 37647, 93013, 176131, 279039, 528393, 837117, 1585179, 8278157, 24834471, 74503413]

約数ペア:

[(1, 74503413), (3, 24834471), (9, 8278157), (47, 1585179), (89, 837117), (141, 528393), (267, 279039), (423, 176131), (801, 93013), (1979, 37647), (4183, 17811), (5937, 12549)]