52665417

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4159}}^1$

素因数の和:4242

約数の個数: 32

約数和(自身を含む): 90521600

約数和(自身を除く): 37856183

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 4159, 4221, 12477, 12663, 29113, 37431, 87339, 112293, 262017, 278653, 786051, 835959, 1950571, 2507877, 5851713, 7523631, 17555139, 52665417]

約数ペア:

[(1, 52665417), (3, 17555139), (7, 7523631), (9, 5851713), (21, 2507877), (27, 1950571), (63, 835959), (67, 786051), (189, 278653), (201, 262017), (469, 112293), (603, 87339), (1407, 37431), (1809, 29113), (4159, 12663), (4221, 12477)]