74394519

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 106234992

約数和(自身を除く): 31840473

約数列:

[1, 3, 19, 57, 73, 219, 361, 941, 1083, 1387, 2823, 4161, 17879, 26353, 53637, 68693, 79059, 206079, 339701, 1019103, 1305167, 3915501, 24798173, 74394519]

約数ペア:

[(1, 74394519), (3, 24798173), (19, 3915501), (57, 1305167), (73, 1019103), (219, 339701), (361, 206079), (941, 79059), (1083, 68693), (1387, 53637), (2823, 26353), (4161, 17879)]