102942273

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{213131}}^1$

素因数の和:213164

約数の個数: 16

約数和(自身を含む): 163685376

約数和(自身を除く): 60743103

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 213131, 639393, 1491917, 4475751, 4902013, 14706039, 34314091, 102942273]

約数ペア:

[(1, 102942273), (3, 34314091), (7, 14706039), (21, 4902013), (23, 4475751), (69, 1491917), (161, 639393), (483, 213131)]