57798189

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3119}}^1$

素因数の和:3225

約数の個数: 24

約数和(自身を含む): 87609600

約数和(自身を除く): 29811411

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 3119, 6177, 9357, 18531, 28071, 90451, 221449, 271353, 664347, 814059, 1993041, 6422021, 19266063, 57798189]

約数ペア:

[(1, 57798189), (3, 19266063), (9, 6422021), (29, 1993041), (71, 814059), (87, 664347), (213, 271353), (261, 221449), (639, 90451), (2059, 28071), (3119, 18531), (6177, 9357)]