28849443

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5107}}^1$

素因数の和:5386

約数の個数: 16

約数和(自身を含む): 44133120

約数和(自身を除く): 15283677

約数列:

[1, 3, 7, 21, 269, 807, 1883, 5107, 5649, 15321, 35749, 107247, 1373783, 4121349, 9616481, 28849443]

約数ペア:

[(1, 28849443), (3, 9616481), (7, 4121349), (21, 1373783), (269, 107247), (807, 35749), (1883, 15321), (5107, 5649)]