61067721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{503}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 96187392

約数和(自身を除く): 35119671

約数列:

[1, 3, 11, 13, 33, 39, 143, 283, 429, 503, 849, 1509, 3113, 3679, 5533, 6539, 9339, 11037, 16599, 19617, 40469, 71929, 121407, 142349, 215787, 427047, 1565839, 1850537, 4697517, 5551611, 20355907, 61067721]

約数ペア:

[(1, 61067721), (3, 20355907), (11, 5551611), (13, 4697517), (33, 1850537), (39, 1565839), (143, 427047), (283, 215787), (429, 142349), (503, 121407), (849, 71929), (1509, 40469), (3113, 19617), (3679, 16599), (5533, 11037), (6539, 9339)]