82397745

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12289}}^1$

素因数の和:12449

約数の個数: 24

約数和(自身を含む): 143793000

約数和(自身を除く): 61395255

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 12289, 36867, 61445, 110601, 184335, 553005, 1831061, 5493183, 9155305, 16479549, 27465915, 82397745]

約数ペア:

[(1, 82397745), (3, 27465915), (5, 16479549), (9, 9155305), (15, 5493183), (45, 1831061), (149, 553005), (447, 184335), (745, 110601), (1341, 61445), (2235, 36867), (6705, 12289)]