1520449827

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{9539}}^1$

素因数の和:9683

約数の個数: 32

約数和(自身を含む): 2252355840

約数和(自身を除く): 731906013

約数列:

[1, 3, 13, 39, 61, 67, 183, 201, 793, 871, 2379, 2613, 4087, 9539, 12261, 28617, 53131, 124007, 159393, 372021, 581879, 639113, 1745637, 1917339, 7564427, 8308469, 22693281, 24925407, 38985893, 116957679, 506816609, 1520449827]

約数ペア:

[(1, 1520449827), (3, 506816609), (13, 116957679), (39, 38985893), (61, 24925407), (67, 22693281), (183, 8308469), (201, 7564427), (793, 1917339), (871, 1745637), (2379, 639113), (2613, 581879), (4087, 372021), (9539, 159393), (12261, 124007), (28617, 53131)]