17130155

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2459

約数の個数: 24

約数和(自身を含む): 24747120

約数和(自身を除く): 7616965

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 2411, 7105, 12055, 16877, 69919, 84385, 118139, 349595, 489433, 590695, 2447165, 3426031, 17130155]

約数ペア:

[(1, 17130155), (5, 3426031), (7, 2447165), (29, 590695), (35, 489433), (49, 349595), (145, 118139), (203, 84385), (245, 69919), (1015, 16877), (1421, 12055), (2411, 7105)]