319482807

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{1093}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 504115200

約数和(自身を除く): 184632393

約数列:

[1, 3, 7, 21, 31, 93, 217, 449, 651, 1093, 1347, 3143, 3279, 7651, 9429, 13919, 22953, 33883, 41757, 97433, 101649, 237181, 292299, 490757, 711543, 1472271, 3435299, 10305897, 15213467, 45640401, 106494269, 319482807]

約数ペア:

[(1, 319482807), (3, 106494269), (7, 45640401), (21, 15213467), (31, 10305897), (93, 3435299), (217, 1472271), (449, 711543), (651, 490757), (1093, 292299), (1347, 237181), (3143, 101649), (3279, 97433), (7651, 41757), (9429, 33883), (13919, 22953)]