214622853

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{1559}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 289660800

約数和(自身を除く): 75037947

約数列:

[1, 3, 109, 327, 421, 1263, 1559, 4677, 45889, 137667, 169931, 509793, 656339, 1969017, 71540951, 214622853]

約数ペア:

[(1, 214622853), (3, 71540951), (109, 1969017), (327, 656339), (421, 509793), (1263, 169931), (1559, 137667), (4677, 45889)]