11139621

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 15213504

約数和(自身を除く): 4073883

約数列:

[1, 3, 67, 157, 201, 353, 471, 1059, 10519, 23651, 31557, 55421, 70953, 166263, 3713207, 11139621]

約数ペア:

[(1, 11139621), (3, 3713207), (67, 166263), (157, 70953), (201, 55421), (353, 31557), (471, 23651), (1059, 10519)]