5029047

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1380

約数の個数: 20

約数和(自身を含む): 7678176

約数和(自身を除く): 2649129

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 1321, 3807, 3963, 11889, 35667, 62087, 107001, 186261, 558783, 1676349, 5029047]

約数ペア:

[(1, 5029047), (3, 1676349), (9, 558783), (27, 186261), (47, 107001), (81, 62087), (141, 35667), (423, 11889), (1269, 3963), (1321, 3807)]