6274245

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 10543104

約数和(自身を除く): 4268859

約数列:

[1, 3, 5, 15, 31, 93, 103, 131, 155, 309, 393, 465, 515, 655, 1545, 1965, 3193, 4061, 9579, 12183, 13493, 15965, 20305, 40479, 47895, 60915, 67465, 202395, 418283, 1254849, 2091415, 6274245]

約数ペア:

[(1, 6274245), (3, 2091415), (5, 1254849), (15, 418283), (31, 202395), (93, 67465), (103, 60915), (131, 47895), (155, 40479), (309, 20305), (393, 15965), (465, 13493), (515, 12183), (655, 9579), (1545, 4061), (1965, 3193)]