97389999

素因数分解:

$3^3\times 7^2\times {\mathrm{73613}}^1$

素因数の和:73636

約数の個数: 24

約数和(自身を含む): 167839920

約数和(自身を除く): 70449921

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 73613, 220839, 515291, 662517, 1545873, 1987551, 3607037, 4637619, 10821111, 13912857, 32463333, 97389999]

約数ペア:

[(1, 97389999), (3, 32463333), (7, 13912857), (9, 10821111), (21, 4637619), (27, 3607037), (49, 1987551), (63, 1545873), (147, 662517), (189, 515291), (441, 220839), (1323, 73613)]