3143964

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 7716128

約数和(自身を除く): 4572164

約数列:

[1, 2, 3, 4, 6, 12, 37, 73, 74, 97, 111, 146, 148, 194, 219, 222, 291, 292, 388, 438, 444, 582, 876, 1164, 2701, 3589, 5402, 7081, 7178, 8103, 10767, 10804, 14162, 14356, 16206, 21243, 21534, 28324, 32412, 42486, 43068, 84972, 261997, 523994, 785991, 1047988, 1571982, 3143964]

約数ペア:

[(1, 3143964), (2, 1571982), (3, 1047988), (4, 785991), (6, 523994), (12, 261997), (37, 84972), (73, 43068), (74, 42486), (97, 32412), (111, 28324), (146, 21534), (148, 21243), (194, 16206), (219, 14356), (222, 14162), (291, 10804), (292, 10767), (388, 8103), (438, 7178), (444, 7081), (582, 5402), (876, 3589), (1164, 2701)]