2748897789

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{93281}}^1$

素因数の和:93361

約数の個数: 32

約数和(自身を含む): 4298434560

約数和(自身を除く): 1549536771

約数列:

[1, 3, 11, 19, 33, 47, 57, 141, 209, 517, 627, 893, 1551, 2679, 9823, 29469, 93281, 279843, 1026091, 1772339, 3078273, 4384207, 5317017, 13152621, 19495729, 48226277, 58487187, 83299933, 144678831, 249899799, 916299263, 2748897789]

約数ペア:

[(1, 2748897789), (3, 916299263), (11, 249899799), (19, 144678831), (33, 83299933), (47, 58487187), (57, 48226277), (141, 19495729), (209, 13152621), (517, 5317017), (627, 4384207), (893, 3078273), (1551, 1772339), (2679, 1026091), (9823, 279843), (29469, 93281)]