42649635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9907}}^1$

素因数の和:9963

約数の個数: 32

約数和(自身を含む): 79898112

約数和(自身を除く): 37248477

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 9907, 29721, 49535, 69349, 148605, 208047, 346745, 406187, 1040235, 1218561, 2030935, 2843309, 6092805, 8529927, 14216545, 42649635]

約数ペア:

[(1, 42649635), (3, 14216545), (5, 8529927), (7, 6092805), (15, 2843309), (21, 2030935), (35, 1218561), (41, 1040235), (105, 406187), (123, 346745), (205, 208047), (287, 148605), (615, 69349), (861, 49535), (1435, 29721), (4305, 9907)]