40727831913

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{68351}}^1$

素因数の和:69150

約数の個数: 32

約数和(自身を含む): 62501068800

約数和(自身を除く): 21773236887

約数列:

[1, 3, 9, 27, 29, 87, 261, 761, 783, 2283, 6849, 20547, 22069, 66207, 68351, 198621, 205053, 595863, 615159, 1845477, 1982179, 5946537, 17839611, 52015111, 53518833, 156045333, 468135999, 1404407997, 1508438219, 4525314657, 13575943971, 40727831913]

約数ペア:

[(1, 40727831913), (3, 13575943971), (9, 4525314657), (27, 1508438219), (29, 1404407997), (87, 468135999), (261, 156045333), (761, 53518833), (783, 52015111), (2283, 17839611), (6849, 5946537), (20547, 1982179), (22069, 1845477), (66207, 615159), (68351, 595863), (198621, 205053)]