236430213

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{7351}}^1$

素因数の和:7576

約数の個数: 16

約数和(自身を含む): 321841152

約数和(自身を除く): 85410939

約数列:

[1, 3, 71, 151, 213, 453, 7351, 10721, 22053, 32163, 521921, 1110001, 1565763, 3330003, 78810071, 236430213]

約数ペア:

[(1, 236430213), (3, 78810071), (71, 3330003), (151, 1565763), (213, 1110001), (453, 521921), (7351, 32163), (10721, 22053)]