143985993

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{1747}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 194992896

約数和(自身を除く): 51006903

約数列:

[1, 3, 83, 249, 331, 993, 1747, 5241, 27473, 82419, 145001, 435003, 578257, 1734771, 47995331, 143985993]

約数ペア:

[(1, 143985993), (3, 47995331), (83, 1734771), (249, 578257), (331, 435003), (993, 145001), (1747, 82419), (5241, 27473)]