30604329

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21121}}^1$

素因数の和:21157

約数の個数: 24

約数和(自身を含む): 52720512

約数和(自身を除く): 22116183

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 21121, 63363, 147847, 190089, 443541, 485783, 1330623, 1457349, 3400481, 4372047, 10201443, 30604329]

約数ペア:

[(1, 30604329), (3, 10201443), (7, 4372047), (9, 3400481), (21, 1457349), (23, 1330623), (63, 485783), (69, 443541), (161, 190089), (207, 147847), (483, 63363), (1449, 21121)]