1022229033

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3931}}^1$

素因数の和:4038

約数の個数: 48

約数和(自身を含む): 1667482560

約数和(自身を除く): 645253527

約数列:

[1, 3, 7, 21, 29, 49, 61, 87, 147, 183, 203, 427, 609, 1281, 1421, 1769, 2989, 3931, 4263, 5307, 8967, 11793, 12383, 27517, 37149, 82551, 86681, 113999, 192619, 239791, 260043, 341997, 577857, 719373, 797993, 1678537, 2393979, 5035611, 5585951, 6953939, 11749759, 16757853, 20861817, 35249277, 48677573, 146032719, 340743011, 1022229033]

約数ペア:

[(1, 1022229033), (3, 340743011), (7, 146032719), (21, 48677573), (29, 35249277), (49, 20861817), (61, 16757853), (87, 11749759), (147, 6953939), (183, 5585951), (203, 5035611), (427, 2393979), (609, 1678537), (1281, 797993), (1421, 719373), (1769, 577857), (2989, 341997), (3931, 260043), (4263, 239791), (5307, 192619), (8967, 113999), (11793, 86681), (12383, 82551), (27517, 37149)]