4477887729

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1512289}}^1$

素因数の和:1512349

約数の個数: 24

約数和(自身を含む): 7549351680

約数和(自身を除く): 3071463951

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 1512289, 4536867, 10586023, 13610601, 31758069, 71077583, 95274207, 213232749, 497543081, 639698247, 1492629243, 4477887729]

約数ペア:

[(1, 4477887729), (3, 1492629243), (7, 639698247), (9, 497543081), (21, 213232749), (47, 95274207), (63, 71077583), (141, 31758069), (329, 13610601), (423, 10586023), (987, 4536867), (2961, 1512289)]