6821514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{54139}}^1$

素因数の和:54154

約数の個数: 24

約数和(自身を含む): 16891680

約数和(自身を除く): 10070166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 54139, 108278, 162417, 324834, 378973, 487251, 757946, 974502, 1136919, 2273838, 3410757, 6821514]

約数ペア:

[(1, 6821514), (2, 3410757), (3, 2273838), (6, 1136919), (7, 974502), (9, 757946), (14, 487251), (18, 378973), (21, 324834), (42, 162417), (63, 108278), (126, 54139)]