13746702981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{6089}}^1$

素因数の和:6226

約数の個数: 48

約数和(自身を含む): 21027746880

約数和(自身を除く): 7281043899

約数列:

[1, 3, 11, 33, 37, 43, 111, 129, 407, 473, 1221, 1419, 1591, 1849, 4773, 5547, 6089, 17501, 18267, 20339, 52503, 61017, 66979, 68413, 200937, 205239, 225293, 261827, 675879, 752543, 785481, 2257629, 2478223, 2880097, 7434669, 8640291, 9687599, 11258561, 29062797, 33775683, 106563589, 123844171, 319690767, 371532513, 416566757, 1249700271, 4582234327, 13746702981]

約数ペア:

[(1, 13746702981), (3, 4582234327), (11, 1249700271), (33, 416566757), (37, 371532513), (43, 319690767), (111, 123844171), (129, 106563589), (407, 33775683), (473, 29062797), (1221, 11258561), (1419, 9687599), (1591, 8640291), (1849, 7434669), (4773, 2880097), (5547, 2478223), (6089, 2257629), (17501, 785481), (18267, 752543), (20339, 675879), (52503, 261827), (61017, 225293), (66979, 205239), (68413, 200937)]