3994893

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 7065600

約数和(自身を除く): 3070707

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 919, 1449, 2757, 4347, 6433, 8271, 19299, 21137, 24813, 57897, 63411, 147959, 173691, 190233, 443877, 570699, 1331631, 3994893]

約数ペア:

[(1, 3994893), (3, 1331631), (7, 570699), (9, 443877), (21, 190233), (23, 173691), (27, 147959), (63, 63411), (69, 57897), (161, 24813), (189, 21137), (207, 19299), (483, 8271), (621, 6433), (919, 4347), (1449, 2757)]