1039494393

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{970583}}^1$

素因数の和:970613

約数の個数: 24

約数和(自身を含む): 1816933248

約数和(自身を除く): 777438855

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 970583, 2911749, 6794081, 8735247, 16499911, 20382243, 49499733, 61146729, 115499377, 148499199, 346498131, 1039494393]

約数ペア:

[(1, 1039494393), (3, 346498131), (7, 148499199), (9, 115499377), (17, 61146729), (21, 49499733), (51, 20382243), (63, 16499911), (119, 8735247), (153, 6794081), (357, 2911749), (1071, 970583)]