955249992

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{780433}}^1$

素因数の和:780462

約数の個数: 48

約数和(自身を含む): 2739323340

約数和(自身を除く): 1784073348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 780433, 1560866, 2341299, 3121732, 4682598, 6243464, 7023897, 9365196, 13267361, 14047794, 18730392, 26534722, 28095588, 39802083, 53069444, 56191176, 79604166, 106138888, 119406249, 159208332, 238812498, 318416664, 477624996, 955249992]

約数ペア:

[(1, 955249992), (2, 477624996), (3, 318416664), (4, 238812498), (6, 159208332), (8, 119406249), (9, 106138888), (12, 79604166), (17, 56191176), (18, 53069444), (24, 39802083), (34, 28095588), (36, 26534722), (51, 18730392), (68, 14047794), (72, 13267361), (102, 9365196), (136, 7023897), (153, 6243464), (204, 4682598), (306, 3121732), (408, 2341299), (612, 1560866), (1224, 780433)]