576693

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 32

約数和(自身を含む): 967680

約数和(自身を除く): 390987

約数列:

[1, 3, 9, 13, 27, 31, 39, 53, 93, 117, 159, 279, 351, 403, 477, 689, 837, 1209, 1431, 1643, 2067, 3627, 4929, 6201, 10881, 14787, 18603, 21359, 44361, 64077, 192231, 576693]

約数ペア:

[(1, 576693), (3, 192231), (9, 64077), (13, 44361), (27, 21359), (31, 18603), (39, 14787), (53, 10881), (93, 6201), (117, 4929), (159, 3627), (279, 2067), (351, 1643), (403, 1431), (477, 1209), (689, 837)]