613007361

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 938828800

約数和(自身を除く): 325821439

約数列:

[1, 3, 9, 31, 61, 93, 181, 183, 199, 279, 543, 549, 597, 1629, 1791, 1891, 5611, 5673, 6169, 11041, 12139, 16833, 17019, 18507, 33123, 36019, 36417, 50499, 55521, 99369, 108057, 109251, 324171, 342271, 376309, 1026813, 1116589, 1128927, 2197159, 3080439, 3349767, 3386781, 6591477, 10049301, 19774431, 68111929, 204335787, 613007361]

約数ペア:

[(1, 613007361), (3, 204335787), (9, 68111929), (31, 19774431), (61, 10049301), (93, 6591477), (181, 3386781), (183, 3349767), (199, 3080439), (279, 2197159), (543, 1128927), (549, 1116589), (597, 1026813), (1629, 376309), (1791, 342271), (1891, 324171), (5611, 109251), (5673, 108057), (6169, 99369), (11041, 55521), (12139, 50499), (16833, 36417), (17019, 36019), (18507, 33123)]