15982677

素因数分解:

$3^4\times {\mathrm{23}}^2\times {\mathrm{373}}^1$

素因数の和:431

約数の個数: 30

約数和(自身を含む): 25025462

約数和(自身を除く): 9042785

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 373, 529, 621, 1119, 1587, 1863, 3357, 4761, 8579, 10071, 14283, 25737, 30213, 42849, 77211, 197317, 231633, 591951, 694899, 1775853, 5327559, 15982677]

約数ペア:

[(1, 15982677), (3, 5327559), (9, 1775853), (23, 694899), (27, 591951), (69, 231633), (81, 197317), (207, 77211), (373, 42849), (529, 30213), (621, 25737), (1119, 14283), (1587, 10071), (1863, 8579), (3357, 4761)]