19141773

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39631}}^1$

素因数の和:39664

約数の個数: 16

約数和(自身を含む): 30437376

約数和(自身を除く): 11295603

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 39631, 118893, 277417, 832251, 911513, 2734539, 6380591, 19141773]

約数ペア:

[(1, 19141773), (3, 6380591), (7, 2734539), (21, 911513), (23, 832251), (69, 277417), (161, 118893), (483, 39631)]