233998425

素因数分解:

$3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{17627}}^1$

素因数の和:17702

約数の個数: 36

約数和(自身を含む): 426245040

約数和(自身を除く): 192246615

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 177, 225, 295, 531, 885, 1475, 2655, 4425, 13275, 17627, 52881, 88135, 158643, 264405, 440675, 793215, 1039993, 1322025, 3119979, 3966075, 5199965, 9359937, 15599895, 25999825, 46799685, 77999475, 233998425]

約数ペア:

[(1, 233998425), (3, 77999475), (5, 46799685), (9, 25999825), (15, 15599895), (25, 9359937), (45, 5199965), (59, 3966075), (75, 3119979), (177, 1322025), (225, 1039993), (295, 793215), (531, 440675), (885, 264405), (1475, 158643), (2655, 88135), (4425, 52881), (13275, 17627)]