177493141

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5197}}^1$

素因数の和:5269

約数の個数: 24

約数和(自身を含む): 223992216

約数和(自身を除く): 46499075

約数列:

[1, 7, 17, 41, 49, 119, 287, 697, 833, 2009, 4879, 5197, 34153, 36379, 88349, 213077, 254653, 618443, 1491539, 3622309, 4329101, 10440773, 25356163, 177493141]

約数ペア:

[(1, 177493141), (7, 25356163), (17, 10440773), (41, 4329101), (49, 3622309), (119, 1491539), (287, 618443), (697, 254653), (833, 213077), (2009, 88349), (4879, 36379), (5197, 34153)]