210849273609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{3209}}^1$

素因数の和:3746

約数の個数: 64

約数和(自身を含む): 312954969600

約数和(自身を除く): 102105695991

約数列:

[1, 3, 13, 39, 61, 71, 183, 213, 389, 793, 923, 1167, 2379, 2769, 3209, 4331, 5057, 9627, 12993, 15171, 23729, 27619, 41717, 56303, 71187, 82857, 125151, 168909, 195749, 227839, 308477, 359047, 587247, 683517, 925431, 1077141, 1248301, 1684759, 2544737, 2961907, 3744903, 5054277, 7634211, 8885721, 13898179, 16227913, 21901867, 41694537, 48683739, 65705601, 76146361, 88629371, 180676327, 228439083, 265888113, 542028981, 989902693, 1152181823, 2969708079, 3456545469, 5406391631, 16219174893, 70283091203, 210849273609]

約数ペア:

[(1, 210849273609), (3, 70283091203), (13, 16219174893), (39, 5406391631), (61, 3456545469), (71, 2969708079), (183, 1152181823), (213, 989902693), (389, 542028981), (793, 265888113), (923, 228439083), (1167, 180676327), (2379, 88629371), (2769, 76146361), (3209, 65705601), (4331, 48683739), (5057, 41694537), (9627, 21901867), (12993, 16227913), (15171, 13898179), (23729, 8885721), (27619, 7634211), (41717, 5054277), (56303, 3744903), (71187, 2961907), (82857, 2544737), (125151, 1684759), (168909, 1248301), (195749, 1077141), (227839, 925431), (308477, 683517), (359047, 587247)]