71315601

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{57559}}^1$

素因数の和:57628

約数の個数: 16

約数和(自身を含む): 110515200

約数和(自身を除く): 39199599

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 57559, 172677, 402913, 1208739, 3395981, 10187943, 23771867, 71315601]

約数ペア:

[(1, 71315601), (3, 23771867), (7, 10187943), (21, 3395981), (59, 1208739), (177, 402913), (413, 172677), (1239, 57559)]