451289097

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 797529600

約数和(自身を除く): 346240503

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 137, 189, 203, 261, 411, 601, 609, 783, 959, 1233, 1803, 1827, 2877, 3699, 3973, 4207, 5409, 5481, 8631, 11919, 12621, 16227, 17429, 25893, 27811, 35757, 37863, 52287, 82337, 83433, 107271, 113589, 122003, 156861, 247011, 250299, 366009, 470583, 576359, 741033, 750897, 1098027, 1729077, 2223099, 2387773, 3294081, 5187231, 7163319, 15561693, 16714411, 21489957, 50143233, 64469871, 150429699, 451289097]

約数ペア:

[(1, 451289097), (3, 150429699), (7, 64469871), (9, 50143233), (21, 21489957), (27, 16714411), (29, 15561693), (63, 7163319), (87, 5187231), (137, 3294081), (189, 2387773), (203, 2223099), (261, 1729077), (411, 1098027), (601, 750897), (609, 741033), (783, 576359), (959, 470583), (1233, 366009), (1803, 250299), (1827, 247011), (2877, 156861), (3699, 122003), (3973, 113589), (4207, 107271), (5409, 83433), (5481, 82337), (8631, 52287), (11919, 37863), (12621, 35757), (16227, 27811), (17429, 25893)]