923399997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3299}}^1\times {\mathrm{7177}}^1$

素因数の和:10492

約数の個数: 16

約数和(自身を含む): 1326494400

約数和(自身を除く): 403094403

約数列:

[1, 3, 13, 39, 3299, 7177, 9897, 21531, 42887, 93301, 128661, 279903, 23676923, 71030769, 307799999, 923399997]

約数ペア:

[(1, 923399997), (3, 307799999), (13, 71030769), (39, 23676923), (3299, 279903), (7177, 128661), (9897, 93301), (21531, 42887)]