73913913

素因数分解:

$3^2\times {\mathrm{1321}}^1\times {\mathrm{6217}}^1$

素因数の和:7544

約数の個数: 12

約数和(自身を含む): 106862548

約数和(自身を除く): 32948635

約数列:

[1, 3, 9, 1321, 3963, 6217, 11889, 18651, 55953, 8212657, 24637971, 73913913]

約数ペア:

[(1, 73913913), (3, 24637971), (9, 8212657), (1321, 55953), (3963, 18651), (6217, 11889)]