207963057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 301650048

約数和(自身を除く): 93686991

約数列:

[1, 3, 17, 51, 73, 83, 219, 249, 673, 1241, 1411, 2019, 3723, 4233, 6059, 11441, 18177, 34323, 49129, 55859, 103003, 147387, 167577, 309009, 835193, 949603, 2505579, 2848809, 4077707, 12233121, 69321019, 207963057]

約数ペア:

[(1, 207963057), (3, 69321019), (17, 12233121), (51, 4077707), (73, 2848809), (83, 2505579), (219, 949603), (249, 835193), (673, 309009), (1241, 167577), (1411, 147387), (2019, 103003), (3723, 55859), (4233, 49129), (6059, 34323), (11441, 18177)]