6407679

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 8812800

約数和(自身を除く): 2405121

約数列:

[1, 3, 67, 71, 201, 213, 449, 1347, 4757, 14271, 30083, 31879, 90249, 95637, 2135893, 6407679]

約数ペア:

[(1, 6407679), (3, 2135893), (67, 95637), (71, 90249), (201, 31879), (213, 30083), (449, 14271), (1347, 4757)]