71310048417

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9698089}}^1$

素因数の和:9698157

約数の個数: 24

約数和(自身を含む): 110946149600

約数和(自身を除く): 39636101183

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 9698089, 29094267, 87282801, 184263691, 417017827, 552791073, 1251053481, 1658373219, 3753160443, 7923338713, 23770016139, 71310048417]

約数ペア:

[(1, 71310048417), (3, 23770016139), (9, 7923338713), (19, 3753160443), (43, 1658373219), (57, 1251053481), (129, 552791073), (171, 417017827), (387, 184263691), (817, 87282801), (2451, 29094267), (7353, 9698089)]