494813815119

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9403}}^1\times {\mathrm{8819}}^1$

素因数の和:18261

約数の個数: 64

約数和(自身を含む): 836068262400

約数和(自身を除く): 341254447281

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 8819, 9403, 26457, 28209, 79371, 84627, 114647, 122239, 149923, 159851, 238113, 253881, 343941, 366717, 449769, 479553, 1031823, 1100151, 1349307, 1438659, 1948999, 2078063, 3095469, 3300453, 4047921, 4315977, 5846997, 6234189, 17540991, 18702567, 52622973, 56107701, 82925057, 248775171, 746325513, 1078025741, 1409725969, 2238976539, 3234077223, 4229177907, 9702231669, 12687533721, 18326437597, 29106695007, 38062601163, 54979312791, 164937938373, 494813815119]

約数ペア:

[(1, 494813815119), (3, 164937938373), (9, 54979312791), (13, 38062601163), (17, 29106695007), (27, 18326437597), (39, 12687533721), (51, 9702231669), (117, 4229177907), (153, 3234077223), (221, 2238976539), (351, 1409725969), (459, 1078025741), (663, 746325513), (1989, 248775171), (5967, 82925057), (8819, 56107701), (9403, 52622973), (26457, 18702567), (28209, 17540991), (79371, 6234189), (84627, 5846997), (114647, 4315977), (122239, 4047921), (149923, 3300453), (159851, 3095469), (238113, 2078063), (253881, 1948999), (343941, 1438659), (366717, 1349307), (449769, 1100151), (479553, 1031823)]