118204566879

素因数分解:

$3^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{4075879}}^1$

素因数の和:4077270

約数の個数: 16

約数和(自身を含む): 180251717120

約数和(自身を除く): 62047150241

約数列:

[1, 3, 7, 21, 1381, 4143, 9667, 29001, 4075879, 12227637, 28531153, 85593459, 5628788899, 16886366697, 39401522293, 118204566879]

約数ペア:

[(1, 118204566879), (3, 39401522293), (7, 16886366697), (21, 5628788899), (1381, 85593459), (4143, 28531153), (9667, 12227637), (29001, 4075879)]