2702253309

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1\times {\mathrm{3779}}^1$

素因数の和:5809

約数の個数: 32

約数和(自身を含む): 4363269120

約数和(自身を除く): 1661015811

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2003, 3779, 6009, 11337, 14021, 26453, 34051, 42063, 64243, 79359, 102153, 192729, 238357, 449701, 715071, 1349103, 7569337, 22708011, 52985359, 128678729, 158956077, 386036187, 900751103, 2702253309]

約数ペア:

[(1, 2702253309), (3, 900751103), (7, 386036187), (17, 158956077), (21, 128678729), (51, 52985359), (119, 22708011), (357, 7569337), (2003, 1349103), (3779, 715071), (6009, 449701), (11337, 238357), (14021, 192729), (26453, 102153), (34051, 79359), (42063, 64243)]