473381331

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{102397}}^1$

素因数の和:102490

約数の個数: 16

約数和(自身を含む): 668454144

約数和(自身を除く): 195072813

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 102397, 307191, 2355131, 6860599, 7065393, 20581797, 157793777, 473381331]

約数ペア:

[(1, 473381331), (3, 157793777), (23, 20581797), (67, 7065393), (69, 6860599), (201, 2355131), (1541, 307191), (4623, 102397)]