27733755

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 52284960

約数和(自身を除く): 24551205

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 97, 105, 147, 245, 291, 389, 485, 679, 735, 1167, 1455, 1945, 2037, 2723, 3395, 4753, 5835, 8169, 10185, 13615, 14259, 19061, 23765, 37733, 40845, 57183, 71295, 95305, 113199, 188665, 264131, 285915, 565995, 792393, 1320655, 1848917, 3961965, 5546751, 9244585, 27733755]

約数ペア:

[(1, 27733755), (3, 9244585), (5, 5546751), (7, 3961965), (15, 1848917), (21, 1320655), (35, 792393), (49, 565995), (97, 285915), (105, 264131), (147, 188665), (245, 113199), (291, 95305), (389, 71295), (485, 57183), (679, 40845), (735, 37733), (1167, 23765), (1455, 19061), (1945, 14259), (2037, 13615), (2723, 10185), (3395, 8169), (4753, 5835)]