140393331

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{133327}}^1$

素因数の和:133352

約数の個数: 20

約数和(自身を含む): 225857632

約数和(自身を除く): 85464301

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 133327, 399981, 1199943, 1733251, 3599829, 5199753, 10799487, 15599259, 46797777, 140393331]

約数ペア:

[(1, 140393331), (3, 46797777), (9, 15599259), (13, 10799487), (27, 5199753), (39, 3599829), (81, 1733251), (117, 1199943), (351, 399981), (1053, 133327)]