89298417

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1979}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 130442400

約数和(自身を除く): 41143983

約数列:

[1, 3, 13, 39, 89, 169, 267, 507, 1157, 1979, 3471, 5937, 15041, 25727, 45123, 77181, 176131, 334451, 528393, 1003353, 2289703, 6869109, 29766139, 89298417]

約数ペア:

[(1, 89298417), (3, 29766139), (13, 6869109), (39, 2289703), (89, 1003353), (169, 528393), (267, 334451), (507, 176131), (1157, 77181), (1979, 45123), (3471, 25727), (5937, 15041)]