102072215

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{47809}}^1$

素因数の和:47882

約数の個数: 16

約数和(自身を含む): 142282560

約数和(自身を除く): 40210345

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 47809, 239045, 334663, 1673315, 2916349, 14581745, 20414443, 102072215]

約数ペア:

[(1, 102072215), (5, 20414443), (7, 14581745), (35, 2916349), (61, 1673315), (305, 334663), (427, 239045), (2135, 47809)]