10726857

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 5861943

約数列:

[1, 3, 9, 27, 47, 79, 107, 141, 237, 321, 423, 711, 963, 1269, 2133, 2889, 3713, 5029, 8453, 11139, 15087, 25359, 33417, 45261, 76077, 100251, 135783, 228231, 397291, 1191873, 3575619, 10726857]

約数ペア:

[(1, 10726857), (3, 3575619), (9, 1191873), (27, 397291), (47, 228231), (79, 135783), (107, 100251), (141, 76077), (237, 45261), (321, 33417), (423, 25359), (711, 15087), (963, 11139), (1269, 8453), (2133, 5029), (2889, 3713)]