23378865

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 38438400

約数和(自身を除く): 15059535

約数列:

[1, 3, 5, 15, 79, 109, 181, 237, 327, 395, 543, 545, 905, 1185, 1635, 2715, 8611, 14299, 19729, 25833, 42897, 43055, 59187, 71495, 98645, 129165, 214485, 295935, 1558591, 4675773, 7792955, 23378865]

約数ペア:

[(1, 23378865), (3, 7792955), (5, 4675773), (15, 1558591), (79, 295935), (109, 214485), (181, 129165), (237, 98645), (327, 71495), (395, 59187), (543, 43055), (545, 42897), (905, 25833), (1185, 19729), (1635, 14299), (2715, 8611)]