827254965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1\times {\mathrm{673}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 1405176768

約数和(自身を除く): 577921803

約数列:

[1, 3, 5, 15, 19, 57, 95, 227, 285, 361, 673, 681, 1083, 1135, 1805, 2019, 3365, 3405, 4313, 5415, 10095, 12787, 12939, 21565, 38361, 63935, 64695, 81947, 152771, 191805, 242953, 245841, 409735, 458313, 728859, 763855, 1214765, 1229205, 2291565, 2902649, 3644295, 8707947, 14513245, 43539735, 55150331, 165450993, 275751655, 827254965]

約数ペア:

[(1, 827254965), (3, 275751655), (5, 165450993), (15, 55150331), (19, 43539735), (57, 14513245), (95, 8707947), (227, 3644295), (285, 2902649), (361, 2291565), (673, 1229205), (681, 1214765), (1083, 763855), (1135, 728859), (1805, 458313), (2019, 409735), (3365, 245841), (3405, 242953), (4313, 191805), (5415, 152771), (10095, 81947), (12787, 64695), (12939, 63935), (21565, 38361)]