753165

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{797}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 1532160

約数和(自身を除く): 778995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 797, 945, 2391, 3985, 5579, 7173, 11955, 16737, 21519, 27895, 35865, 50211, 83685, 107595, 150633, 251055, 753165]

約数ペア:

[(1, 753165), (3, 251055), (5, 150633), (7, 107595), (9, 83685), (15, 50211), (21, 35865), (27, 27895), (35, 21519), (45, 16737), (63, 11955), (105, 7173), (135, 5579), (189, 3985), (315, 2391), (797, 945)]