83191845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{883}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 145626624

約数和(自身を除く): 62434779

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 571, 883, 1713, 2649, 2855, 4415, 6281, 8565, 9713, 13245, 18843, 29139, 31405, 48565, 94215, 145695, 504193, 1512579, 2520965, 5546123, 7562895, 16638369, 27730615, 83191845]

約数ペア:

[(1, 83191845), (3, 27730615), (5, 16638369), (11, 7562895), (15, 5546123), (33, 2520965), (55, 1512579), (165, 504193), (571, 145695), (883, 94215), (1713, 48565), (2649, 31405), (2855, 29139), (4415, 18843), (6281, 13245), (8565, 9713)]