2253075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2731}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 4065216

約数和(自身を除く): 1812141

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 2731, 8193, 13655, 30041, 40965, 68275, 90123, 150205, 204825, 450615, 751025, 2253075]

約数ペア:

[(1, 2253075), (3, 751025), (5, 450615), (11, 204825), (15, 150205), (25, 90123), (33, 68275), (55, 40965), (75, 30041), (165, 13655), (275, 8193), (825, 2731)]