49269207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{26879}}^1$

素因数の和:26942

約数の個数: 16

約数和(自身を含む): 72253440

約数和(自身を除く): 22984233

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 26879, 80637, 349427, 1048281, 1263313, 3789939, 16423069, 49269207]

約数ペア:

[(1, 49269207), (3, 16423069), (13, 3789939), (39, 1263313), (47, 1048281), (141, 349427), (611, 80637), (1833, 26879)]