122080257

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1229}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 195619200

約数和(自身を除く): 73538943

約数列:

[1, 3, 9, 13, 27, 39, 117, 283, 351, 849, 1229, 2547, 3679, 3687, 7641, 11037, 11061, 15977, 33111, 33183, 47931, 99333, 143793, 347807, 431379, 1043421, 3130263, 4521491, 9390789, 13564473, 40693419, 122080257]

約数ペア:

[(1, 122080257), (3, 40693419), (9, 13564473), (13, 9390789), (27, 4521491), (39, 3130263), (117, 1043421), (283, 431379), (351, 347807), (849, 143793), (1229, 99333), (2547, 47931), (3679, 33183), (3687, 33111), (7641, 15977), (11037, 11061)]