89072919

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{253769}}^1$

素因数の和:253791

約数の個数: 16

約数和(自身を含む): 142111200

約数和(自身を除く): 53038281

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 253769, 761307, 2283921, 3298997, 6851763, 9896991, 29690973, 89072919]

約数ペア:

[(1, 89072919), (3, 29690973), (9, 9896991), (13, 6851763), (27, 3298997), (39, 2283921), (117, 761307), (351, 253769)]