128077341

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{48023}}^1$

素因数の和:48160

約数の個数: 16

約数和(自身を含む): 196706304

約数和(自身を除く): 68628963

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 48023, 144069, 336161, 1008483, 6098921, 18296763, 42692447, 128077341]

約数ペア:

[(1, 128077341), (3, 42692447), (7, 18296763), (21, 6098921), (127, 1008483), (381, 336161), (889, 144069), (2667, 48023)]