201153309

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{593}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 318193920

約数和(自身を除く): 117040611

約数列:

[1, 3, 7, 21, 29, 87, 203, 557, 593, 609, 1671, 1779, 3899, 4151, 11697, 12453, 16153, 17197, 48459, 51591, 113071, 120379, 330301, 339213, 361137, 990903, 2312107, 6936321, 9578729, 28736187, 67051103, 201153309]

約数ペア:

[(1, 201153309), (3, 67051103), (7, 28736187), (21, 9578729), (29, 6936321), (87, 2312107), (203, 990903), (557, 361137), (593, 339213), (609, 330301), (1671, 120379), (1779, 113071), (3899, 51591), (4151, 48459), (11697, 17197), (12453, 16153)]