4893147

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 8168160

約数和(自身を除く): 3275013

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 769, 909, 2121, 2307, 5383, 6363, 6921, 16149, 48447, 77669, 233007, 543683, 699021, 1631049, 4893147]

約数ペア:

[(1, 4893147), (3, 1631049), (7, 699021), (9, 543683), (21, 233007), (63, 77669), (101, 48447), (303, 16149), (707, 6921), (769, 6363), (909, 5383), (2121, 2307)]