8214309

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 12324312

約数和(自身を除く): 4110003

約数列:

[1, 3, 9, 41, 113, 123, 197, 339, 369, 591, 1017, 1773, 4633, 8077, 13899, 22261, 24231, 41697, 66783, 72693, 200349, 912701, 2738103, 8214309]

約数ペア:

[(1, 8214309), (3, 2738103), (9, 912701), (41, 200349), (113, 72693), (123, 66783), (197, 41697), (339, 24231), (369, 22261), (591, 13899), (1017, 8077), (1773, 4633)]