294980833

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4729}}^1$

素因数の和:4829

約数の個数: 24

約数和(自身を含む): 366669600

約数和(自身を除く): 71688767

約数列:

[1, 7, 19, 49, 67, 133, 469, 931, 1273, 3283, 4729, 8911, 33103, 62377, 89851, 231721, 316843, 628957, 2217901, 4402699, 6020017, 15525307, 42140119, 294980833]

約数ペア:

[(1, 294980833), (7, 42140119), (19, 15525307), (49, 6020017), (67, 4402699), (133, 2217901), (469, 628957), (931, 316843), (1273, 231721), (3283, 89851), (4729, 62377), (8911, 33103)]