11650642893

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{8741}}^1$

素因数の和:8954

約数の個数: 48

約数和(自身を含む): 18066986496

約数和(自身を除く): 6416343603

約数列:

[1, 3, 9, 23, 47, 69, 137, 141, 207, 411, 423, 1081, 1233, 3151, 3243, 6439, 8741, 9453, 9729, 19317, 26223, 28359, 57951, 78669, 148097, 201043, 410827, 444291, 603129, 1197517, 1232481, 1332873, 1809387, 3592551, 3697443, 9449021, 10777653, 27542891, 28347063, 56283299, 82628673, 85041189, 168849897, 247886019, 506549691, 1294515877, 3883547631, 11650642893]

約数ペア:

[(1, 11650642893), (3, 3883547631), (9, 1294515877), (23, 506549691), (47, 247886019), (69, 168849897), (137, 85041189), (141, 82628673), (207, 56283299), (411, 28347063), (423, 27542891), (1081, 10777653), (1233, 9449021), (3151, 3697443), (3243, 3592551), (6439, 1809387), (8741, 1332873), (9453, 1232481), (9729, 1197517), (19317, 603129), (26223, 444291), (28359, 410827), (57951, 201043), (78669, 148097)]