427971516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5094899}}^1$

素因数の和:5094913

約数の個数: 24

約数和(自身を含む): 1141257600

約数和(自身を除く): 713286084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5094899, 10189798, 15284697, 20379596, 30569394, 35664293, 61138788, 71328586, 106992879, 142657172, 213985758, 427971516]

約数ペア:

[(1, 427971516), (2, 213985758), (3, 142657172), (4, 106992879), (6, 71328586), (7, 61138788), (12, 35664293), (14, 30569394), (21, 20379596), (28, 15284697), (42, 10189798), (84, 5094899)]