1311672961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1297}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 1525201920

約数和(自身を除く): 213528959

約数列:

[1, 17, 19, 31, 101, 323, 527, 589, 1297, 1717, 1919, 3131, 10013, 22049, 24643, 32623, 40207, 53227, 59489, 130997, 418931, 683519, 763933, 1011313, 2226949, 2488943, 4060907, 12986861, 42312031, 69035419, 77157233, 1311672961]

約数ペア:

[(1, 1311672961), (17, 77157233), (19, 69035419), (31, 42312031), (101, 12986861), (323, 4060907), (527, 2488943), (589, 2226949), (1297, 1011313), (1717, 763933), (1919, 683519), (3131, 418931), (10013, 130997), (22049, 59489), (24643, 53227), (32623, 40207)]