67862873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 74360832

約数和(自身を除く): 6497959

約数列:

[1, 13, 151, 181, 191, 1963, 2353, 2483, 27331, 28841, 34571, 355303, 374933, 449423, 5220221, 67862873]

約数ペア:

[(1, 67862873), (13, 5220221), (151, 449423), (181, 374933), (191, 355303), (1963, 34571), (2353, 28841), (2483, 27331)]