207091773

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10177}}^1$

素因数の和:10226

約数の個数: 48

約数和(自身を含む): 381064320

約数和(自身を除く): 173972547

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 6783, 10177, 20349, 30531, 71239, 91593, 173009, 193363, 213717, 519027, 580089, 641151, 1211063, 1353541, 1557081, 1740267, 3287171, 3633189, 4060623, 9861513, 10899567, 12181869, 23010197, 29584539, 69030591, 207091773]

約数ペア:

[(1, 207091773), (3, 69030591), (7, 29584539), (9, 23010197), (17, 12181869), (19, 10899567), (21, 9861513), (51, 4060623), (57, 3633189), (63, 3287171), (119, 1740267), (133, 1557081), (153, 1353541), (171, 1211063), (323, 641151), (357, 580089), (399, 519027), (969, 213717), (1071, 193363), (1197, 173009), (2261, 91593), (2907, 71239), (6783, 30531), (10177, 20349)]