22383855

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 42378336

約数和(自身を除く): 19994481

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 461, 585, 747, 1079, 1245, 1383, 2305, 3237, 3735, 4149, 5395, 5993, 6915, 9711, 16185, 17979, 20745, 29965, 38263, 48555, 53937, 89895, 114789, 191315, 269685, 344367, 497419, 573945, 1492257, 1721835, 2487095, 4476771, 7461285, 22383855]

約数ペア:

[(1, 22383855), (3, 7461285), (5, 4476771), (9, 2487095), (13, 1721835), (15, 1492257), (39, 573945), (45, 497419), (65, 344367), (83, 269685), (117, 191315), (195, 114789), (249, 89895), (415, 53937), (461, 48555), (585, 38263), (747, 29965), (1079, 20745), (1245, 17979), (1383, 16185), (2305, 9711), (3237, 6915), (3735, 5993), (4149, 5395)]