2251485789

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{32717}}^1$

素因数の和:32869

約数の個数: 32

約数和(自身を含む): 3580657920

約数和(自身を除く): 1329172131

約数列:

[1, 3, 7, 21, 29, 87, 113, 203, 339, 609, 791, 2373, 3277, 9831, 22939, 32717, 68817, 98151, 229019, 687057, 948793, 2846379, 3697021, 6641551, 11091063, 19924653, 25879147, 77637441, 107213609, 321640827, 750495263, 2251485789]

約数ペア:

[(1, 2251485789), (3, 750495263), (7, 321640827), (21, 107213609), (29, 77637441), (87, 25879147), (113, 19924653), (203, 11091063), (339, 6641551), (609, 3697021), (791, 2846379), (2373, 948793), (3277, 687057), (9831, 229019), (22939, 98151), (32717, 68817)]