1983735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3391}}^1$

素因数の和:3415

約数の個数: 24

約数和(自身を含む): 3704064

約数和(自身を除く): 1720329

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3391, 10173, 16955, 30519, 44083, 50865, 132249, 152595, 220415, 396747, 661245, 1983735]

約数ペア:

[(1, 1983735), (3, 661245), (5, 396747), (9, 220415), (13, 152595), (15, 132249), (39, 50865), (45, 44083), (65, 30519), (117, 16955), (195, 10173), (585, 3391)]