9286965

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4391}}^1$

素因数の和:4449

約数の個数: 24

約数和(自身を含む): 16443648

約数和(自身を除く): 7156683

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 4391, 13173, 21955, 39519, 65865, 197595, 206377, 619131, 1031885, 1857393, 3095655, 9286965]

約数ペア:

[(1, 9286965), (3, 3095655), (5, 1857393), (9, 1031885), (15, 619131), (45, 206377), (47, 197595), (141, 65865), (235, 39519), (423, 21955), (705, 13173), (2115, 4391)]