1243453917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{599}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 1774080000

約数和(自身を除く): 530626083

約数列:

[1, 3, 19, 57, 79, 237, 461, 599, 1383, 1501, 1797, 4503, 8759, 11381, 26277, 34143, 36419, 47321, 109257, 141963, 276139, 691961, 828417, 899099, 2075883, 2697297, 5246641, 15739923, 21814981, 65444943, 414484639, 1243453917]

約数ペア:

[(1, 1243453917), (3, 414484639), (19, 65444943), (57, 21814981), (79, 15739923), (237, 5246641), (461, 2697297), (599, 2075883), (1383, 899099), (1501, 828417), (1797, 691961), (4503, 276139), (8759, 141963), (11381, 109257), (26277, 47321), (34143, 36419)]