68173670453

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{452161}}^1$

素因数の和:452373

約数の個数: 24

約数和(自身を含む): 84433114584

約数和(自身を除く): 16259444131

約数列:

[1, 7, 17, 49, 119, 181, 833, 1267, 3077, 8869, 21539, 150773, 452161, 3165127, 7686737, 22155889, 53807159, 81841141, 376650113, 572887987, 1391299397, 4010215909, 9739095779, 68173670453]

約数ペア:

[(1, 68173670453), (7, 9739095779), (17, 4010215909), (49, 1391299397), (119, 572887987), (181, 376650113), (833, 81841141), (1267, 53807159), (3077, 22155889), (8869, 7686737), (21539, 3165127), (150773, 452161)]