2103308935203

素因数分解:

$3^1\times 7^3\times {\mathrm{1523}}^1\times {\mathrm{1342109}}^1$

素因数の和:1343656

約数の個数: 32

約数和(自身を含む): 3272601024000

約数和(自身を除く): 1169292088797

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1523, 4569, 10661, 31983, 74627, 223881, 522389, 1342109, 1567167, 4026327, 9394763, 28184289, 65763341, 197290023, 460343387, 1381030161, 2044032007, 6132096021, 14308224049, 42924672147, 100157568343, 300472705029, 701102978401, 2103308935203]

約数ペア:

[(1, 2103308935203), (3, 701102978401), (7, 300472705029), (21, 100157568343), (49, 42924672147), (147, 14308224049), (343, 6132096021), (1029, 2044032007), (1523, 1381030161), (4569, 460343387), (10661, 197290023), (31983, 65763341), (74627, 28184289), (223881, 9394763), (522389, 4026327), (1342109, 1567167)]