40281159

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{3169}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 56806400

約数和(自身を除く): 16525241

約数列:

[1, 3, 19, 57, 223, 669, 3169, 4237, 9507, 12711, 60211, 180633, 706687, 2120061, 13427053, 40281159]

約数ペア:

[(1, 40281159), (3, 13427053), (19, 2120061), (57, 706687), (223, 180633), (669, 60211), (3169, 12711), (4237, 9507)]