85842477

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6779}}^1$

素因数の和:6862

約数の個数: 32

約数和(自身を含む): 147532800

約数和(自身を除く): 61690323

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 4221, 6779, 12663, 20337, 47453, 61011, 142359, 183033, 427077, 454193, 1281231, 1362579, 3179351, 4087737, 9538053, 12263211, 28614159, 85842477]

約数ペア:

[(1, 85842477), (3, 28614159), (7, 12263211), (9, 9538053), (21, 4087737), (27, 3179351), (63, 1362579), (67, 1281231), (189, 454193), (201, 427077), (469, 183033), (603, 142359), (1407, 61011), (1809, 47453), (4221, 20337), (6779, 12663)]