9642165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 16765056

約数和(自身を除く): 7122891

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197, 251, 591, 753, 985, 1255, 2561, 2955, 3263, 3765, 7683, 9789, 12805, 16315, 38415, 48945, 49447, 148341, 247235, 642811, 741705, 1928433, 3214055, 9642165]

約数ペア:

[(1, 9642165), (3, 3214055), (5, 1928433), (13, 741705), (15, 642811), (39, 247235), (65, 148341), (195, 49447), (197, 48945), (251, 38415), (591, 16315), (753, 12805), (985, 9789), (1255, 7683), (2561, 3765), (2955, 3263)]