8424117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 13267800

約数和(自身を除く): 4843683

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 809, 1157, 2427, 3471, 7281, 10413, 10517, 31551, 72001, 94653, 216003, 648009, 936013, 2808039, 8424117]

約数ペア:

[(1, 8424117), (3, 2808039), (9, 936013), (13, 648009), (39, 216003), (89, 94653), (117, 72001), (267, 31551), (801, 10517), (809, 10413), (1157, 7281), (2427, 3471)]