897282045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{9109}}^1$

素因数の和:9330

約数の個数: 48

約数和(自身を含む): 1705392000

約数和(自身を除く): 808109955

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 199, 495, 597, 995, 1791, 2189, 2985, 6567, 8955, 9109, 10945, 19701, 27327, 32835, 45545, 81981, 98505, 100199, 136635, 300597, 409905, 500995, 901791, 1502985, 1812691, 4508955, 5438073, 9063455, 16314219, 19939601, 27190365, 59818803, 81571095, 99698005, 179456409, 299094015, 897282045]

約数ペア:

[(1, 897282045), (3, 299094015), (5, 179456409), (9, 99698005), (11, 81571095), (15, 59818803), (33, 27190365), (45, 19939601), (55, 16314219), (99, 9063455), (165, 5438073), (199, 4508955), (495, 1812691), (597, 1502985), (995, 901791), (1791, 500995), (2189, 409905), (2985, 300597), (6567, 136635), (8955, 100199), (9109, 98505), (10945, 81981), (19701, 45545), (27327, 32835)]