266050863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{6299}}^1$

素因数の和:6356

約数の個数: 36

約数和(自身を含む): 436854600

約数和(自身を除く): 170803737

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 361, 741, 1083, 2223, 3249, 4693, 6299, 14079, 18897, 42237, 56691, 81887, 119681, 245661, 359043, 736983, 1077129, 1555853, 2273939, 4667559, 6821817, 14002677, 20465451, 29561207, 88683621, 266050863]

約数ペア:

[(1, 266050863), (3, 88683621), (9, 29561207), (13, 20465451), (19, 14002677), (39, 6821817), (57, 4667559), (117, 2273939), (171, 1555853), (247, 1077129), (361, 736983), (741, 359043), (1083, 245661), (2223, 119681), (3249, 81887), (4693, 56691), (6299, 42237), (14079, 18897)]