217922105

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1\times {\mathrm{1217}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 266595840

約数和(自身を除く): 48673735

約数列:

[1, 5, 59, 295, 607, 1217, 3035, 6085, 35813, 71803, 179065, 359015, 738719, 3693595, 43584421, 217922105]

約数ペア:

[(1, 217922105), (5, 43584421), (59, 3693595), (295, 738719), (607, 359015), (1217, 179065), (3035, 71803), (6085, 35813)]