22189635

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 42011424

約数和(自身を除く): 19821789

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 457, 585, 747, 1079, 1245, 1371, 2285, 3237, 3735, 4113, 5395, 5941, 6855, 9711, 16185, 17823, 20565, 29705, 37931, 48555, 53469, 89115, 113793, 189655, 267345, 341379, 493103, 568965, 1479309, 1706895, 2465515, 4437927, 7396545, 22189635]

約数ペア:

[(1, 22189635), (3, 7396545), (5, 4437927), (9, 2465515), (13, 1706895), (15, 1479309), (39, 568965), (45, 493103), (65, 341379), (83, 267345), (117, 189655), (195, 113793), (249, 89115), (415, 53469), (457, 48555), (585, 37931), (747, 29705), (1079, 20565), (1245, 17823), (1371, 16185), (2285, 9711), (3237, 6855), (3735, 5941), (4113, 5395)]