4031973

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 6420960

約数和(自身を除く): 2388987

約数列:

[1, 3, 9, 11, 33, 99, 139, 293, 417, 879, 1251, 1529, 2637, 3223, 4587, 9669, 13761, 29007, 40727, 122181, 366543, 447997, 1343991, 4031973]

約数ペア:

[(1, 4031973), (3, 1343991), (9, 447997), (11, 366543), (33, 122181), (99, 40727), (139, 29007), (293, 13761), (417, 9669), (879, 4587), (1251, 3223), (1529, 2637)]