71408349

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1511}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 106142400

約数和(自身を除く): 34734051

約数列:

[1, 3, 9, 59, 89, 177, 267, 531, 801, 1511, 4533, 5251, 13599, 15753, 47259, 89149, 134479, 267447, 403437, 802341, 1210311, 7934261, 23802783, 71408349]

約数ペア:

[(1, 71408349), (3, 23802783), (9, 7934261), (59, 1210311), (89, 802341), (177, 403437), (267, 267447), (531, 134479), (801, 89149), (1511, 47259), (4533, 15753), (5251, 13599)]