1925540565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{429329}}^1$

素因数の和:429373

約数の個数: 32

約数和(自身を含む): 3462117120

約数和(自身を除く): 1536576555

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 429329, 1287987, 2146645, 5581277, 6439935, 9874567, 16743831, 27906385, 29623701, 49372835, 83719155, 128369371, 148118505, 385108113, 641846855, 1925540565]

約数ペア:

[(1, 1925540565), (3, 641846855), (5, 385108113), (13, 148118505), (15, 128369371), (23, 83719155), (39, 49372835), (65, 29623701), (69, 27906385), (115, 16743831), (195, 9874567), (299, 6439935), (345, 5581277), (897, 2146645), (1495, 1287987), (4485, 429329)]