2247991839

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{829}}^1\times {\mathrm{1499}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 3386400000

約数和(自身を除く): 1138408161

約数列:

[1, 3, 9, 27, 67, 201, 603, 829, 1499, 1809, 2487, 4497, 7461, 13491, 22383, 40473, 55543, 100433, 166629, 301299, 499887, 903897, 1242671, 1499661, 2711691, 3728013, 11184039, 33552117, 83258957, 249776871, 749330613, 2247991839]

約数ペア:

[(1, 2247991839), (3, 749330613), (9, 249776871), (27, 83258957), (67, 33552117), (201, 11184039), (603, 3728013), (829, 2711691), (1499, 1499661), (1809, 1242671), (2487, 903897), (4497, 499887), (7461, 301299), (13491, 166629), (22383, 100433), (40473, 55543)]