86477769

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 153084672

約数和(自身を除く): 66606903

約数列:

[1, 3, 7, 9, 21, 23, 37, 63, 69, 111, 161, 207, 259, 333, 483, 777, 851, 1449, 1613, 2331, 2553, 4839, 5957, 7659, 11291, 14517, 17871, 33873, 37099, 53613, 59681, 101619, 111297, 179043, 259693, 333891, 417767, 537129, 779079, 1253301, 1372663, 2337237, 3759903, 4117989, 9608641, 12353967, 28825923, 86477769]

約数ペア:

[(1, 86477769), (3, 28825923), (7, 12353967), (9, 9608641), (21, 4117989), (23, 3759903), (37, 2337237), (63, 1372663), (69, 1253301), (111, 779079), (161, 537129), (207, 417767), (259, 333891), (333, 259693), (483, 179043), (777, 111297), (851, 101619), (1449, 59681), (1613, 53613), (2331, 37099), (2553, 33873), (4839, 17871), (5957, 14517), (7659, 11291)]