8475945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 14712192

約数和(自身を除く): 6236247

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 773, 2193, 2319, 3655, 3865, 10965, 11595, 13141, 33239, 39423, 65705, 99717, 166195, 197115, 498585, 565063, 1695189, 2825315, 8475945]

約数ペア:

[(1, 8475945), (3, 2825315), (5, 1695189), (15, 565063), (17, 498585), (43, 197115), (51, 166195), (85, 99717), (129, 65705), (215, 39423), (255, 33239), (645, 13141), (731, 11595), (773, 10965), (2193, 3865), (2319, 3655)]