61682985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5021}}^1$

素因数の和:5055

約数の個数: 64

約数和(自身を含む): 134991360

約数和(自身を除く): 73308375

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, 4095, 5021, 12285, 15063, 25105, 35147, 45189, 65273, 75315, 105441, 135567, 175735, 195819, 225945, 316323, 326365, 456911, 527205, 587457, 677835, 948969, 979095, 1370733, 1581615, 1762371, 2284555, 2937285, 4112199, 4744845, 6853665, 8811855, 12336597, 20560995, 61682985]

約数ペア:

[(1, 61682985), (3, 20560995), (5, 12336597), (7, 8811855), (9, 6853665), (13, 4744845), (15, 4112199), (21, 2937285), (27, 2284555), (35, 1762371), (39, 1581615), (45, 1370733), (63, 979095), (65, 948969), (91, 677835), (105, 587457), (117, 527205), (135, 456911), (189, 326365), (195, 316323), (273, 225945), (315, 195819), (351, 175735), (455, 135567), (585, 105441), (819, 75315), (945, 65273), (1365, 45189), (1755, 35147), (2457, 25105), (4095, 15063), (5021, 12285)]