13009695

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^2$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 21296016

約数和(自身を除く): 8286321

約数列:

[1, 3, 5, 15, 73, 109, 219, 327, 365, 545, 1095, 1635, 7957, 11881, 23871, 35643, 39785, 59405, 119355, 178215, 867313, 2601939, 4336565, 13009695]

約数ペア:

[(1, 13009695), (3, 4336565), (5, 2601939), (15, 867313), (73, 178215), (109, 119355), (219, 59405), (327, 39785), (365, 35643), (545, 23871), (1095, 11881), (1635, 7957)]