1317362493

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 1808386560

約数和(自身を除く): 491024067

約数列:

[1, 3, 101, 107, 179, 227, 303, 321, 537, 681, 10807, 18079, 19153, 22927, 24289, 32421, 40633, 54237, 57459, 68781, 72867, 121899, 1934453, 2453189, 4103933, 4347731, 5803359, 7359567, 12311799, 13043193, 439120831, 1317362493]

約数ペア:

[(1, 1317362493), (3, 439120831), (101, 13043193), (107, 12311799), (179, 7359567), (227, 5803359), (303, 4347731), (321, 4103933), (537, 2453189), (681, 1934453), (10807, 121899), (18079, 72867), (19153, 68781), (22927, 57459), (24289, 54237), (32421, 40633)]