13305053853

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16245487}}^1$

素因数の和:16245513

約数の個数: 24

約数和(自身を含む): 23653430528

約数和(自身を除く): 10348376675

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 16245487, 48736461, 113718409, 146209383, 211191331, 341155227, 633573993, 1023465681, 1478339317, 1900721979, 4435017951, 13305053853]

約数ペア:

[(1, 13305053853), (3, 4435017951), (7, 1900721979), (9, 1478339317), (13, 1023465681), (21, 633573993), (39, 341155227), (63, 211191331), (91, 146209383), (117, 113718409), (273, 48736461), (819, 16245487)]