27422197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 5755403

約数列:

[1, 11, 29, 31, 47, 59, 319, 341, 517, 649, 899, 1363, 1457, 1711, 1829, 2773, 9889, 14993, 16027, 18821, 20119, 30503, 42253, 53041, 80417, 85963, 464783, 583451, 884587, 945593, 2492927, 27422197]

約数ペア:

[(1, 27422197), (11, 2492927), (29, 945593), (31, 884587), (47, 583451), (59, 464783), (319, 85963), (341, 80417), (517, 53041), (649, 42253), (899, 30503), (1363, 20119), (1457, 18821), (1711, 16027), (1829, 14993), (2773, 9889)]