6768255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 11874240

約数和(自身を除く): 5105985

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 569, 793, 915, 1707, 2379, 2845, 3965, 7397, 8535, 11895, 22191, 34709, 36985, 104127, 110955, 173545, 451217, 520635, 1353651, 2256085, 6768255]

約数ペア:

[(1, 6768255), (3, 2256085), (5, 1353651), (13, 520635), (15, 451217), (39, 173545), (61, 110955), (65, 104127), (183, 36985), (195, 34709), (305, 22191), (569, 11895), (793, 8535), (915, 7397), (1707, 3965), (2379, 2845)]