70787277

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1575

約数の個数: 40

約数和(自身を含む): 117612000

約数和(自身を除く): 46824723

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 99, 159, 297, 477, 583, 891, 1431, 1499, 1749, 4293, 4497, 5247, 13491, 15741, 16489, 40473, 47223, 49467, 79447, 121419, 148401, 238341, 445203, 715023, 873917, 1335609, 2145069, 2621751, 6435207, 7865253, 23595759, 70787277]

約数ペア:

[(1, 70787277), (3, 23595759), (9, 7865253), (11, 6435207), (27, 2621751), (33, 2145069), (53, 1335609), (81, 873917), (99, 715023), (159, 445203), (297, 238341), (477, 148401), (583, 121419), (891, 79447), (1431, 49467), (1499, 47223), (1749, 40473), (4293, 16489), (4497, 15741), (5247, 13491)]