16048365

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 27046656

約数和(自身を除く): 10998291

約数列:

[1, 3, 5, 15, 23, 69, 115, 181, 257, 345, 543, 771, 905, 1285, 2715, 3855, 4163, 5911, 12489, 17733, 20815, 29555, 46517, 62445, 88665, 139551, 232585, 697755, 1069891, 3209673, 5349455, 16048365]

約数ペア:

[(1, 16048365), (3, 5349455), (5, 3209673), (15, 1069891), (23, 697755), (69, 232585), (115, 139551), (181, 88665), (257, 62445), (345, 46517), (543, 29555), (771, 20815), (905, 17733), (1285, 12489), (2715, 5911), (3855, 4163)]