173834973

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{20353}}^1$

素因数の和:20445

約数の個数: 24

約数和(自身を含む): 274127672

約数和(自身を除く): 100292699

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 8541, 20353, 61059, 183177, 264589, 793767, 1485769, 2381301, 4457307, 13371921, 19314997, 57944991, 173834973]

約数ペア:

[(1, 173834973), (3, 57944991), (9, 19314997), (13, 13371921), (39, 4457307), (73, 2381301), (117, 1485769), (219, 793767), (657, 264589), (949, 183177), (2847, 61059), (8541, 20353)]