2253252287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{12821}}^1$

素因数の和:14074

約数の個数: 16

約数和(自身を含む): 2649538080

約数和(自身を除く): 396285793

約数列:

[1, 11, 13, 143, 1229, 12821, 13519, 15977, 141031, 166673, 175747, 1833403, 15757009, 173327099, 204841117, 2253252287]

約数ペア:

[(1, 2253252287), (11, 204841117), (13, 173327099), (143, 15757009), (1229, 1833403), (12821, 175747), (13519, 166673), (15977, 141031)]