413085735

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{213481}}^1$

素因数の和:213535

約数の個数: 24

約数和(自身を含む): 732670224

約数和(自身を除く): 319584489

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 213481, 640443, 1067405, 1921329, 3202215, 9179683, 9606645, 27539049, 45898415, 82617147, 137695245, 413085735]

約数ペア:

[(1, 413085735), (3, 137695245), (5, 82617147), (9, 45898415), (15, 27539049), (43, 9606645), (45, 9179683), (129, 3202215), (215, 1921329), (387, 1067405), (645, 640443), (1935, 213481)]