201339789

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29683}}^1$

素因数の和:29729

約数の個数: 32

約数和(自身を含む): 341959680

約数和(自身を除く): 140619891

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 29683, 89049, 207781, 504611, 563977, 623343, 1513833, 1691931, 3532277, 3947839, 9587609, 10596831, 11843517, 28762827, 67113263, 201339789]

約数ペア:

[(1, 201339789), (3, 67113263), (7, 28762827), (17, 11843517), (19, 10596831), (21, 9587609), (51, 3947839), (57, 3532277), (119, 1691931), (133, 1513833), (323, 623343), (357, 563977), (399, 504611), (969, 207781), (2261, 89049), (6783, 29683)]