6615369

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 9993984

約数和(自身を除く): 3378615

約数列:

[1, 3, 9, 31, 93, 131, 181, 279, 393, 543, 1179, 1629, 4061, 5611, 12183, 16833, 23711, 36549, 50499, 71133, 213399, 735041, 2205123, 6615369]

約数ペア:

[(1, 6615369), (3, 2205123), (9, 735041), (31, 213399), (93, 71133), (131, 50499), (181, 36549), (279, 23711), (393, 16833), (543, 12183), (1179, 5611), (1629, 4061)]