13940103

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 19008000

約数和(自身を除く): 5067897

約数列:

[1, 3, 79, 131, 237, 393, 449, 1347, 10349, 31047, 35471, 58819, 106413, 176457, 4646701, 13940103]

約数ペア:

[(1, 13940103), (3, 4646701), (79, 176457), (131, 106413), (237, 58819), (393, 35471), (449, 31047), (1347, 10349)]