15322203

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{14551}}^1$

素因数の和:14576

約数の個数: 20

約数和(自身を含む): 24651088

約数和(自身を除く): 9328885

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 14551, 43653, 130959, 189163, 392877, 567489, 1178631, 1702467, 5107401, 15322203]

約数ペア:

[(1, 15322203), (3, 5107401), (9, 1702467), (13, 1178631), (27, 567489), (39, 392877), (81, 189163), (117, 130959), (351, 43653), (1053, 14551)]