33318045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 61916400

約数和(自身を除く): 28598355

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 97, 153, 255, 291, 449, 485, 765, 873, 1347, 1455, 1649, 2245, 4041, 4365, 4947, 6735, 7633, 8245, 14841, 20205, 22899, 24735, 38165, 43553, 68697, 74205, 114495, 130659, 217765, 343485, 391977, 653295, 740401, 1959885, 2221203, 3702005, 6663609, 11106015, 33318045]

約数ペア:

[(1, 33318045), (3, 11106015), (5, 6663609), (9, 3702005), (15, 2221203), (17, 1959885), (45, 740401), (51, 653295), (85, 391977), (97, 343485), (153, 217765), (255, 130659), (291, 114495), (449, 74205), (485, 68697), (765, 43553), (873, 38165), (1347, 24735), (1455, 22899), (1649, 20205), (2245, 14841), (4041, 8245), (4365, 7633), (4947, 6735)]