67912125

素因数分解:

$3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{1867}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 114231936

約数和(自身を除く): 46319811

約数列:

[1, 3, 5, 15, 25, 75, 97, 125, 291, 375, 485, 1455, 1867, 2425, 5601, 7275, 9335, 12125, 28005, 36375, 46675, 140025, 181099, 233375, 543297, 700125, 905495, 2716485, 4527475, 13582425, 22637375, 67912125]

約数ペア:

[(1, 67912125), (3, 22637375), (5, 13582425), (15, 4527475), (25, 2716485), (75, 905495), (97, 700125), (125, 543297), (291, 233375), (375, 181099), (485, 140025), (1455, 46675), (1867, 36375), (2425, 28005), (5601, 12125), (7275, 9335)]