13027465

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 17514504

約数和(自身を除く): 4487039

約数列:

[1, 5, 11, 55, 61, 121, 305, 353, 605, 671, 1765, 3355, 3883, 7381, 19415, 21533, 36905, 42713, 107665, 213565, 236863, 1184315, 2605493, 13027465]

約数ペア:

[(1, 13027465), (5, 2605493), (11, 1184315), (55, 236863), (61, 213565), (121, 107665), (305, 42713), (353, 36905), (605, 21533), (671, 19415), (1765, 7381), (3355, 3883)]