201464307

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1297}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 326472960

約数和(自身を除く): 125008653

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 523, 1297, 1569, 3891, 4707, 5753, 11673, 14121, 14267, 17259, 35019, 42801, 51777, 128403, 155331, 385209, 678331, 2034993, 6104979, 7461641, 18314937, 22384923, 67154769, 201464307]

約数ペア:

[(1, 201464307), (3, 67154769), (9, 22384923), (11, 18314937), (27, 7461641), (33, 6104979), (99, 2034993), (297, 678331), (523, 385209), (1297, 155331), (1569, 128403), (3891, 51777), (4707, 42801), (5753, 35019), (11673, 17259), (14121, 14267)]