456636537

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{22031}}^1$

素因数の和:22098

約数の個数: 36

約数和(自身を含む): 783634176

約数和(自身を除く): 326997639

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 987, 2303, 2961, 6909, 20727, 22031, 66093, 154217, 198279, 462651, 1035457, 1079519, 1387953, 3106371, 3238557, 7248199, 9319113, 9715671, 21744597, 50737393, 65233791, 152212179, 456636537]

約数ペア:

[(1, 456636537), (3, 152212179), (7, 65233791), (9, 50737393), (21, 21744597), (47, 9715671), (49, 9319113), (63, 7248199), (141, 3238557), (147, 3106371), (329, 1387953), (423, 1079519), (441, 1035457), (987, 462651), (2303, 198279), (2961, 154217), (6909, 66093), (20727, 22031)]