8474913

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 12767040

約数和(自身を除く): 4292127

約数列:

[1, 3, 9, 43, 61, 129, 183, 359, 387, 549, 1077, 2623, 3231, 7869, 15437, 21899, 23607, 46311, 65697, 138933, 197091, 941657, 2824971, 8474913]

約数ペア:

[(1, 8474913), (3, 2824971), (9, 941657), (43, 197091), (61, 138933), (129, 65697), (183, 46311), (359, 23607), (387, 21899), (549, 15437), (1077, 7869), (2623, 3231)]