30385280361

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{142841}}^1$

素因数の和:143001

約数の個数: 32

約数和(自身を含む): 44347298688

約数和(自身を除く): 13962018327

約数列:

[1, 3, 17, 43, 51, 97, 129, 291, 731, 1649, 2193, 4171, 4947, 12513, 70907, 142841, 212721, 428523, 2428297, 6142163, 7284891, 13855577, 18426489, 41566731, 104416771, 235544809, 313250313, 595789811, 706634427, 1787369433, 10128426787, 30385280361]

約数ペア:

[(1, 30385280361), (3, 10128426787), (17, 1787369433), (43, 706634427), (51, 595789811), (97, 313250313), (129, 235544809), (291, 104416771), (731, 41566731), (1649, 18426489), (2193, 13855577), (4171, 7284891), (4947, 6142163), (12513, 2428297), (70907, 428523), (142841, 212721)]