3955743

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 6739200

約数和(自身を除く): 2783457

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 701, 1881, 2103, 5643, 6309, 7711, 13319, 18927, 23133, 39957, 69399, 119871, 146509, 208197, 359613, 439527, 1318581, 3955743]

約数ペア:

[(1, 3955743), (3, 1318581), (9, 439527), (11, 359613), (19, 208197), (27, 146509), (33, 119871), (57, 69399), (99, 39957), (171, 23133), (209, 18927), (297, 13319), (513, 7711), (627, 6309), (701, 5643), (1881, 2103)]