1411443

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 2274480

約数和(自身を除く): 863037

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 269, 477, 583, 807, 1749, 2421, 2959, 5247, 8877, 14257, 26631, 42771, 128313, 156827, 470481, 1411443]

約数ペア:

[(1, 1411443), (3, 470481), (9, 156827), (11, 128313), (33, 42771), (53, 26631), (99, 14257), (159, 8877), (269, 5247), (477, 2959), (583, 2421), (807, 1749)]