415020735

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{214481}}^1$

素因数の和:214535

約数の個数: 24

約数和(自身を含む): 736102224

約数和(自身を除く): 321081489

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 214481, 643443, 1072405, 1930329, 3217215, 9222683, 9651645, 27668049, 46113415, 83004147, 138340245, 415020735]

約数ペア:

[(1, 415020735), (3, 138340245), (5, 83004147), (9, 46113415), (15, 27668049), (43, 9651645), (45, 9222683), (129, 3217215), (215, 1930329), (387, 1072405), (645, 643443), (1935, 214481)]