203669193

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{746041}}^1$

素因数の和:746064

約数の個数: 16

約数和(自身を含む): 334226816

約数和(自身を除く): 130557623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 746041, 2238123, 5222287, 9698533, 15666861, 29095599, 67889731, 203669193]

約数ペア:

[(1, 203669193), (3, 67889731), (7, 29095599), (13, 15666861), (21, 9698533), (39, 5222287), (91, 2238123), (273, 746041)]