11504805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 8816475

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1439, 1599, 2665, 4317, 7195, 7995, 18707, 21585, 56121, 58999, 93535, 176997, 280605, 294995, 766987, 884985, 2300961, 3834935, 11504805]

約数ペア:

[(1, 11504805), (3, 3834935), (5, 2300961), (13, 884985), (15, 766987), (39, 294995), (41, 280605), (65, 176997), (123, 93535), (195, 58999), (205, 56121), (533, 21585), (615, 18707), (1439, 7995), (1599, 7195), (2665, 4317)]