1727201619

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{1787}}^1$

素因数の和:2568

約数の個数: 48

約数和(自身を含む): 2936553984

約数和(自身を除く): 1209352365

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 751, 1287, 1787, 2253, 5361, 6759, 8261, 9763, 16083, 19657, 23231, 24783, 29289, 58971, 69693, 74349, 87867, 107393, 176913, 209079, 255541, 322179, 766623, 966537, 1342037, 2299869, 4026111, 12078333, 14762407, 17446481, 44287221, 52339443, 132861663, 157018329, 191911291, 575733873, 1727201619]

約数ペア:

[(1, 1727201619), (3, 575733873), (9, 191911291), (11, 157018329), (13, 132861663), (33, 52339443), (39, 44287221), (99, 17446481), (117, 14762407), (143, 12078333), (429, 4026111), (751, 2299869), (1287, 1342037), (1787, 966537), (2253, 766623), (5361, 322179), (6759, 255541), (8261, 209079), (9763, 176913), (16083, 107393), (19657, 87867), (23231, 74349), (24783, 69693), (29289, 58971)]