473193063

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 826398720

約数和(自身を除く): 353205657

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 97, 159, 189, 291, 371, 477, 487, 679, 873, 1113, 1431, 1461, 2037, 2619, 3339, 3409, 4383, 5141, 6111, 10017, 10227, 13149, 15423, 18333, 25811, 30681, 35987, 46269, 47239, 77433, 92043, 107961, 138807, 141717, 180677, 232299, 323883, 330673, 425151, 542031, 696897, 971649, 992019, 1275453, 1626093, 2503667, 2976057, 4878279, 7511001, 8928171, 17525669, 22533003, 52577007, 67599009, 157731021, 473193063]

約数ペア:

[(1, 473193063), (3, 157731021), (7, 67599009), (9, 52577007), (21, 22533003), (27, 17525669), (53, 8928171), (63, 7511001), (97, 4878279), (159, 2976057), (189, 2503667), (291, 1626093), (371, 1275453), (477, 992019), (487, 971649), (679, 696897), (873, 542031), (1113, 425151), (1431, 330673), (1461, 323883), (2037, 232299), (2619, 180677), (3339, 141717), (3409, 138807), (4383, 107961), (5141, 92043), (6111, 77433), (10017, 47239), (10227, 46269), (13149, 35987), (15423, 30681), (18333, 25811)]