22492155171

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{20639}}^1$

素因数の和:20879

約数の個数: 32

約数和(自身を含む): 31386009600

約数和(自身を除く): 8893854429

約数列:

[1, 3, 47, 59, 131, 141, 177, 393, 2773, 6157, 7729, 8319, 18471, 20639, 23187, 61917, 363263, 970033, 1089789, 1217701, 2703709, 2910099, 3653103, 8111127, 57231947, 127074323, 159518831, 171695841, 381222969, 478556493, 7497385057, 22492155171]

約数ペア:

[(1, 22492155171), (3, 7497385057), (47, 478556493), (59, 381222969), (131, 171695841), (141, 159518831), (177, 127074323), (393, 57231947), (2773, 8111127), (6157, 3653103), (7729, 2910099), (8319, 2703709), (18471, 1217701), (20639, 1089789), (23187, 970033), (61917, 363263)]