3838921023

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{11399}}^1$

素因数の和:11524

約数の個数: 48

約数和(自身を含む): 6238080000

約数和(自身を除く): 2399158977

約数列:

[1, 3, 7, 21, 29, 49, 79, 87, 147, 203, 237, 553, 609, 1421, 1659, 2291, 3871, 4263, 6873, 11399, 11613, 16037, 34197, 48111, 79793, 112259, 239379, 330571, 336777, 558551, 900521, 991713, 1675653, 2313997, 2701563, 6303647, 6941991, 16197979, 18910941, 26115109, 44125529, 48593937, 78345327, 132376587, 182805763, 548417289, 1279640341, 3838921023]

約数ペア:

[(1, 3838921023), (3, 1279640341), (7, 548417289), (21, 182805763), (29, 132376587), (49, 78345327), (79, 48593937), (87, 44125529), (147, 26115109), (203, 18910941), (237, 16197979), (553, 6941991), (609, 6303647), (1421, 2701563), (1659, 2313997), (2291, 1675653), (3871, 991713), (4263, 900521), (6873, 558551), (11399, 336777), (11613, 330571), (16037, 239379), (34197, 112259), (48111, 79793)]