77438631

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{8837}}^1$

素因数の和:8990

約数の個数: 16

約数和(自身を含む): 108601344

約数和(自身を除く): 31162713

約数列:

[1, 3, 23, 69, 127, 381, 2921, 8763, 8837, 26511, 203251, 609753, 1122299, 3366897, 25812877, 77438631]

約数ペア:

[(1, 77438631), (3, 25812877), (23, 3366897), (69, 1122299), (127, 609753), (381, 203251), (2921, 26511), (8763, 8837)]