243310818

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{1213}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 493330752

約数和(自身を除く): 250019934

約数列:

[1, 2, 3, 6, 101, 202, 303, 331, 606, 662, 993, 1213, 1986, 2426, 3639, 7278, 33431, 66862, 100293, 122513, 200586, 245026, 367539, 401503, 735078, 803006, 1204509, 2409018, 40551803, 81103606, 121655409, 243310818]

約数ペア:

[(1, 243310818), (2, 121655409), (3, 81103606), (6, 40551803), (101, 2409018), (202, 1204509), (303, 803006), (331, 735078), (606, 401503), (662, 367539), (993, 245026), (1213, 200586), (1986, 122513), (2426, 100293), (3639, 66862), (7278, 33431)]