65173047

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 88022400

約数和(自身を除く): 22849353

約数列:

[1, 3, 149, 211, 447, 633, 691, 2073, 31439, 94317, 102959, 145801, 308877, 437403, 21724349, 65173047]

約数ペア:

[(1, 65173047), (3, 21724349), (149, 437403), (211, 308877), (447, 145801), (633, 102959), (691, 94317), (2073, 31439)]