78863623917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{118949659}}^1$

素因数の和:118949692

約数の個数: 16

約数和(自身を含む): 119901257280

約数和(自身を除く): 41037633363

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 118949659, 356848977, 1546345567, 2022144203, 4639036701, 6066432609, 26287874639, 78863623917]

約数ペア:

[(1, 78863623917), (3, 26287874639), (13, 6066432609), (17, 4639036701), (39, 2022144203), (51, 1546345567), (221, 356848977), (663, 118949659)]