2243323677

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{9431}}^1$

素因数の和:9729

約数の個数: 32

約数和(自身を含む): 3505987584

約数和(自身を除く): 1262663907

約数列:

[1, 3, 7, 21, 47, 141, 241, 329, 723, 987, 1687, 5061, 9431, 11327, 28293, 33981, 66017, 79289, 198051, 237867, 443257, 1329771, 2272871, 3102799, 6818613, 9308397, 15910097, 47730291, 106824937, 320474811, 747774559, 2243323677]

約数ペア:

[(1, 2243323677), (3, 747774559), (7, 320474811), (21, 106824937), (47, 47730291), (141, 15910097), (241, 9308397), (329, 6818613), (723, 3102799), (987, 2272871), (1687, 1329771), (5061, 443257), (9431, 237867), (11327, 198051), (28293, 79289), (33981, 66017)]