8895447

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 14641920

約数和(自身を除く): 5746473

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 491, 549, 671, 1473, 1647, 2013, 4419, 5401, 6039, 13257, 16203, 18117, 29951, 48609, 89853, 145827, 269559, 329461, 808677, 988383, 2965149, 8895447]

約数ペア:

[(1, 8895447), (3, 2965149), (9, 988383), (11, 808677), (27, 329461), (33, 269559), (61, 145827), (99, 89853), (183, 48609), (297, 29951), (491, 18117), (549, 16203), (671, 13257), (1473, 6039), (1647, 5401), (2013, 4419)]