4329405

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 8087040

約数和(自身を除く): 3757635

約数列:

[1, 3, 5, 9, 15, 23, 45, 47, 69, 89, 115, 141, 207, 235, 267, 345, 423, 445, 705, 801, 1035, 1081, 1335, 2047, 2115, 3243, 4005, 4183, 5405, 6141, 9729, 10235, 12549, 16215, 18423, 20915, 30705, 37647, 48645, 62745, 92115, 96209, 188235, 288627, 481045, 865881, 1443135, 4329405]

約数ペア:

[(1, 4329405), (3, 1443135), (5, 865881), (9, 481045), (15, 288627), (23, 188235), (45, 96209), (47, 92115), (69, 62745), (89, 48645), (115, 37647), (141, 30705), (207, 20915), (235, 18423), (267, 16215), (345, 12549), (423, 10235), (445, 9729), (705, 6141), (801, 5405), (1035, 4183), (1081, 4005), (1335, 3243), (2047, 2115)]