107575455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1637}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 186024384

約数和(自身を除く): 78448929

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 337, 1011, 1637, 1685, 4381, 4911, 5055, 8185, 13143, 21281, 21905, 24555, 63843, 65715, 106405, 319215, 551669, 1655007, 2758345, 7171697, 8275035, 21515091, 35858485, 107575455]

約数ペア:

[(1, 107575455), (3, 35858485), (5, 21515091), (13, 8275035), (15, 7171697), (39, 2758345), (65, 1655007), (195, 551669), (337, 319215), (1011, 106405), (1637, 65715), (1685, 63843), (4381, 24555), (4911, 21905), (5055, 21281), (8185, 13143)]