1445867199

素因数分解:

$3^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{28439}}^1$

素因数の和:28724

約数の個数: 32

約数和(自身を含む): 2457216000

約数和(自身を除く): 1011348801

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 269, 807, 1883, 2421, 5649, 7263, 16947, 28439, 50841, 85317, 199073, 255951, 597219, 767853, 1791657, 5374971, 7650091, 22950273, 53550637, 68850819, 160651911, 206552457, 481955733, 1445867199]

約数ペア:

[(1, 1445867199), (3, 481955733), (7, 206552457), (9, 160651911), (21, 68850819), (27, 53550637), (63, 22950273), (189, 7650091), (269, 5374971), (807, 1791657), (1883, 767853), (2421, 597219), (5649, 255951), (7263, 199073), (16947, 85317), (28439, 50841)]