2977772805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{230567}}^1$

素因数の和:230626

約数の個数: 48

約数和(自身を含む): 6042726144

約数和(自身を除く): 3064953339

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 4305, 12915, 230567, 691701, 1152835, 1613969, 2075103, 3458505, 4841907, 8069845, 9453247, 10375515, 14525721, 24209535, 28359741, 47266235, 66172729, 72628605, 85079223, 141798705, 198518187, 330863645, 425396115, 595554561, 992590935, 2977772805]

約数ペア:

[(1, 2977772805), (3, 992590935), (5, 595554561), (7, 425396115), (9, 330863645), (15, 198518187), (21, 141798705), (35, 85079223), (41, 72628605), (45, 66172729), (63, 47266235), (105, 28359741), (123, 24209535), (205, 14525721), (287, 10375515), (315, 9453247), (369, 8069845), (615, 4841907), (861, 3458505), (1435, 2075103), (1845, 1613969), (2583, 1152835), (4305, 691701), (12915, 230567)]