2243344887

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1\times {\mathrm{601}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 3741454080

約数和(自身を除く): 1498109193

約数列:

[1, 3, 7, 9, 21, 63, 179, 331, 537, 601, 993, 1253, 1611, 1803, 2317, 2979, 3759, 4207, 5409, 6951, 11277, 12621, 20853, 37863, 59249, 107579, 177747, 198931, 322737, 414743, 533241, 596793, 753053, 968211, 1244229, 1392517, 1790379, 2259159, 3732687, 4177551, 6777477, 12532653, 35608649, 106825947, 249260543, 320477841, 747781629, 2243344887]

約数ペア:

[(1, 2243344887), (3, 747781629), (7, 320477841), (9, 249260543), (21, 106825947), (63, 35608649), (179, 12532653), (331, 6777477), (537, 4177551), (601, 3732687), (993, 2259159), (1253, 1790379), (1611, 1392517), (1803, 1244229), (2317, 968211), (2979, 753053), (3759, 596793), (4207, 533241), (5409, 414743), (6951, 322737), (11277, 198931), (12621, 177747), (20853, 107579), (37863, 59249)]