9684545

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 12837816

約数和(自身を除く): 3153271

約数列:

[1, 5, 13, 65, 73, 157, 169, 365, 785, 845, 949, 2041, 4745, 10205, 11461, 12337, 26533, 57305, 61685, 132665, 148993, 744965, 1936909, 9684545]

約数ペア:

[(1, 9684545), (5, 1936909), (13, 744965), (65, 148993), (73, 132665), (157, 61685), (169, 57305), (365, 26533), (785, 12337), (845, 11461), (949, 10205), (2041, 4745)]