2321595

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 4276800

約数和(自身を除く): 1955205

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 593, 783, 1305, 1779, 2965, 3915, 5337, 8895, 16011, 17197, 26685, 51591, 80055, 85985, 154773, 257955, 464319, 773865, 2321595]

約数ペア:

[(1, 2321595), (3, 773865), (5, 464319), (9, 257955), (15, 154773), (27, 85985), (29, 80055), (45, 51591), (87, 26685), (135, 17197), (145, 16011), (261, 8895), (435, 5337), (593, 3915), (783, 2965), (1305, 1779)]