277632054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{32887}}^1$

素因数の和:32969

約数の個数: 48

約数和(自身を含む): 697751808

約数和(自身を除く): 420119754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 32887, 65774, 98661, 197322, 230209, 295983, 460418, 591966, 690627, 1381254, 2071881, 2203429, 4143762, 4406858, 6610287, 13220574, 15424003, 19830861, 30848006, 39661722, 46272009, 92544018, 138816027, 277632054]

約数ペア:

[(1, 277632054), (2, 138816027), (3, 92544018), (6, 46272009), (7, 39661722), (9, 30848006), (14, 19830861), (18, 15424003), (21, 13220574), (42, 6610287), (63, 4406858), (67, 4143762), (126, 2203429), (134, 2071881), (201, 1381254), (402, 690627), (469, 591966), (603, 460418), (938, 295983), (1206, 230209), (1407, 197322), (2814, 98661), (4221, 65774), (8442, 32887)]