1262783169

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{7159}}^1$

素因数の和:7354

約数の個数: 32

約数和(自身を含む): 1924608000

約数和(自身を除く): 661824831

約数列:

[1, 3, 9, 27, 47, 139, 141, 417, 423, 1251, 1269, 3753, 6533, 7159, 19599, 21477, 58797, 64431, 176391, 193293, 336473, 995101, 1009419, 2985303, 3028257, 8955909, 9084771, 26867727, 46769747, 140309241, 420927723, 1262783169]

約数ペア:

[(1, 1262783169), (3, 420927723), (9, 140309241), (27, 46769747), (47, 26867727), (139, 9084771), (141, 8955909), (417, 3028257), (423, 2985303), (1251, 1009419), (1269, 995101), (3753, 336473), (6533, 193293), (7159, 176391), (19599, 64431), (21477, 58797)]