66100657

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 80294760

約数和(自身を除く): 14194103

約数列:

[1, 7, 29, 49, 181, 203, 257, 1267, 1421, 1799, 5249, 7453, 8869, 12593, 36743, 46517, 52171, 257201, 325619, 365197, 1348993, 2279333, 9442951, 66100657]

約数ペア:

[(1, 66100657), (7, 9442951), (29, 2279333), (49, 1348993), (181, 365197), (203, 325619), (257, 257201), (1267, 52171), (1421, 46517), (1799, 36743), (5249, 12593), (7453, 8869)]