528200451

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{6841}}^1$

素因数の和:7243

約数の個数: 24

約数和(自身を含む): 798379296

約数和(自身を除く): 270178845

約数列:

[1, 3, 9, 23, 69, 207, 373, 1119, 3357, 6841, 8579, 20523, 25737, 61569, 77211, 157343, 472029, 1416087, 2551693, 7655079, 22965237, 58688939, 176066817, 528200451]

約数ペア:

[(1, 528200451), (3, 176066817), (9, 58688939), (23, 22965237), (69, 7655079), (207, 2551693), (373, 1416087), (1119, 472029), (3357, 157343), (6841, 77211), (8579, 61569), (20523, 25737)]