760265961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2784857}}^1$

素因数の和:2784880

約数の個数: 16

約数和(自身を含む): 1247616384

約数和(自身を除く): 487350423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 2784857, 8354571, 19493999, 36203141, 58481997, 108609423, 253421987, 760265961]

約数ペア:

[(1, 760265961), (3, 253421987), (7, 108609423), (13, 58481997), (21, 36203141), (39, 19493999), (91, 8354571), (273, 2784857)]