9497457

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 14152320

約数和(自身を除く): 4654863

約数列:

[1, 3, 9, 71, 89, 167, 213, 267, 501, 639, 801, 1503, 6319, 11857, 14863, 18957, 35571, 44589, 56871, 106713, 133767, 1055273, 3165819, 9497457]

約数ペア:

[(1, 9497457), (3, 3165819), (9, 1055273), (71, 133767), (89, 106713), (167, 56871), (213, 44589), (267, 35571), (501, 18957), (639, 14863), (801, 11857), (1503, 6319)]