23830299

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 35555520

約数和(自身を除く): 11725221

約数列:

[1, 3, 9, 43, 129, 139, 387, 417, 443, 1251, 1329, 3987, 5977, 17931, 19049, 53793, 57147, 61577, 171441, 184731, 554193, 2647811, 7943433, 23830299]

約数ペア:

[(1, 23830299), (3, 7943433), (9, 2647811), (43, 554193), (129, 184731), (139, 171441), (387, 61577), (417, 57147), (443, 53793), (1251, 19049), (1329, 17931), (3987, 5977)]