127692225

素因数分解:

$3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{9619}}^1$

素因数の和:9694

約数の個数: 36

約数和(自身を含む): 232611600

約数和(自身を除く): 104919375

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 177, 225, 295, 531, 885, 1475, 2655, 4425, 9619, 13275, 28857, 48095, 86571, 144285, 240475, 432855, 567521, 721425, 1702563, 2164275, 2837605, 5107689, 8512815, 14188025, 25538445, 42564075, 127692225]

約数ペア:

[(1, 127692225), (3, 42564075), (5, 25538445), (9, 14188025), (15, 8512815), (25, 5107689), (45, 2837605), (59, 2164275), (75, 1702563), (177, 721425), (225, 567521), (295, 432855), (531, 240475), (885, 144285), (1475, 86571), (2655, 48095), (4425, 28857), (9619, 13275)]