730348515

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{416153}}^1$

素因数の和:416180

約数の個数: 32

約数和(自身を含む): 1398277440

約数和(自身を除く): 667928925

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 416153, 1248459, 2080765, 3745377, 5409989, 6242295, 11236131, 16229967, 18726885, 27049945, 48689901, 56180655, 81149835, 146069703, 243449505, 730348515]

約数ペア:

[(1, 730348515), (3, 243449505), (5, 146069703), (9, 81149835), (13, 56180655), (15, 48689901), (27, 27049945), (39, 18726885), (45, 16229967), (65, 11236131), (117, 6242295), (135, 5409989), (195, 3745377), (351, 2080765), (585, 1248459), (1755, 416153)]