60390207

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 89061440

約数和(自身を除く): 28671233

約数列:

[1, 3, 9, 79, 157, 237, 471, 541, 711, 1413, 1623, 4869, 12403, 37209, 42739, 84937, 111627, 128217, 254811, 384651, 764433, 6710023, 20130069, 60390207]

約数ペア:

[(1, 60390207), (3, 20130069), (9, 6710023), (79, 764433), (157, 384651), (237, 254811), (471, 128217), (541, 111627), (711, 84937), (1413, 42739), (1623, 37209), (4869, 12403)]