56903073

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{937}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 78521856

約数和(自身を除く): 21618783

約数列:

[1, 3, 31, 93, 653, 937, 1959, 2811, 20243, 29047, 60729, 87141, 611861, 1835583, 18967691, 56903073]

約数ペア:

[(1, 56903073), (3, 18967691), (31, 1835583), (93, 611861), (653, 87141), (937, 60729), (1959, 29047), (2811, 20243)]