30614059

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 38264480

約数和(自身を除く): 7650421

約数列:

[1, 7, 17, 37, 119, 259, 289, 409, 629, 2023, 2863, 4403, 6953, 10693, 15133, 48671, 74851, 105931, 118201, 257261, 827407, 1800827, 4373437, 30614059]

約数ペア:

[(1, 30614059), (7, 4373437), (17, 1800827), (37, 827407), (119, 257261), (259, 118201), (289, 105931), (409, 74851), (629, 48671), (2023, 15133), (2863, 10693), (4403, 6953)]