1961690401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10607}}^1$

素因数の和:10701

約数の個数: 32

約数和(自身を含む): 2419642368

約数和(自身を除く): 457951967

約数列:

[1, 11, 17, 23, 43, 187, 253, 391, 473, 731, 989, 4301, 8041, 10607, 10879, 16813, 116677, 180319, 184943, 243961, 456101, 1983509, 2683571, 4147337, 5017111, 7753717, 10490323, 45620707, 85290887, 115393553, 178335491, 1961690401]

約数ペア:

[(1, 1961690401), (11, 178335491), (17, 115393553), (23, 85290887), (43, 45620707), (187, 10490323), (253, 7753717), (391, 5017111), (473, 4147337), (731, 2683571), (989, 1983509), (4301, 456101), (8041, 243961), (10607, 184943), (10879, 180319), (16813, 116677)]