347533389

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96779}}^1$

素因数の和:96814

約数の個数: 32

約数和(自身を含む): 619392000

約数和(自身を除く): 271858611

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 96779, 290337, 677453, 871011, 1838801, 2032359, 2613033, 5516403, 6097077, 12871607, 16549209, 18291231, 38614821, 49647627, 115844463, 347533389]

約数ペア:

[(1, 347533389), (3, 115844463), (7, 49647627), (9, 38614821), (19, 18291231), (21, 16549209), (27, 12871607), (57, 6097077), (63, 5516403), (133, 2613033), (171, 2032359), (189, 1838801), (399, 871011), (513, 677453), (1197, 290337), (3591, 96779)]