40773915

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3319}}^1$

素因数の和:3353

約数の個数: 64

約数和(自身を含む): 89241600

約数和(自身を除く): 48467685

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 3319, 4095, 9957, 12285, 16595, 23233, 29871, 43147, 49785, 69699, 89613, 116165, 129441, 149355, 209097, 215735, 302029, 348495, 388323, 448065, 627291, 647205, 906087, 1045485, 1164969, 1510145, 1941615, 2718261, 3136455, 4530435, 5824845, 8154783, 13591305, 40773915]

約数ペア:

[(1, 40773915), (3, 13591305), (5, 8154783), (7, 5824845), (9, 4530435), (13, 3136455), (15, 2718261), (21, 1941615), (27, 1510145), (35, 1164969), (39, 1045485), (45, 906087), (63, 647205), (65, 627291), (91, 448065), (105, 388323), (117, 348495), (135, 302029), (189, 215735), (195, 209097), (273, 149355), (315, 129441), (351, 116165), (455, 89613), (585, 69699), (819, 49785), (945, 43147), (1365, 29871), (1755, 23233), (2457, 16595), (3319, 12285), (4095, 9957)]