13590921

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 18517760

約数和(自身を除く): 4926839

約数列:

[1, 3, 73, 219, 229, 271, 687, 813, 16717, 19783, 50151, 59349, 62059, 186177, 4530307, 13590921]

約数ペア:

[(1, 13590921), (3, 4530307), (73, 186177), (219, 62059), (229, 59349), (271, 50151), (687, 19783), (813, 16717)]