7199865

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 12559560

約数和(自身を除く): 5359695

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 829, 965, 1737, 2487, 2895, 4145, 7461, 8685, 12435, 37305, 159997, 479991, 799985, 1439973, 2399955, 7199865]

約数ペア:

[(1, 7199865), (3, 2399955), (5, 1439973), (9, 799985), (15, 479991), (45, 159997), (193, 37305), (579, 12435), (829, 8685), (965, 7461), (1737, 4145), (2487, 2895)]