1905735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 3407040

約数和(自身を除く): 1501305

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 337, 377, 435, 1011, 1131, 1685, 1885, 4381, 5055, 5655, 9773, 13143, 21905, 29319, 48865, 65715, 127049, 146595, 381147, 635245, 1905735]

約数ペア:

[(1, 1905735), (3, 635245), (5, 381147), (13, 146595), (15, 127049), (29, 65715), (39, 48865), (65, 29319), (87, 21905), (145, 13143), (195, 9773), (337, 5655), (377, 5055), (435, 4381), (1011, 1885), (1131, 1685)]