201363915

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{327421}}^1$

素因数の和:327470

約数の個数: 16

約数和(自身を含む): 330041376

約数和(自身を除く): 128677461

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 327421, 982263, 1637105, 4911315, 13424261, 40272783, 67121305, 201363915]

約数ペア:

[(1, 201363915), (3, 67121305), (5, 40272783), (15, 13424261), (41, 4911315), (123, 1637105), (205, 982263), (615, 327421)]