72875209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4933}}^1$

素因数の和:5040

約数の個数: 16

約数和(自身を含む): 85259520

約数和(自身を除く): 12384311

約数列:

[1, 11, 17, 79, 187, 869, 1343, 4933, 14773, 54263, 83861, 389707, 922471, 4286777, 6625019, 72875209]

約数ペア:

[(1, 72875209), (11, 6625019), (17, 4286777), (79, 922471), (187, 389707), (869, 83861), (1343, 54263), (4933, 14773)]