89040339

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18773}}^1$

素因数の和:18827

約数の個数: 24

約数和(自身を含む): 140579712

約数和(自身を除く): 51539373

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 18773, 56319, 168957, 319141, 581963, 957423, 1745889, 2872269, 5237667, 9893371, 29680113, 89040339]

約数ペア:

[(1, 89040339), (3, 29680113), (9, 9893371), (17, 5237667), (31, 2872269), (51, 1745889), (93, 957423), (153, 581963), (279, 319141), (527, 168957), (1581, 56319), (4743, 18773)]