11772371709

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3278299}}^1$

素因数の和:3278334

約数の個数: 32

約数和(自身を含む): 20981120000

約数和(自身を除く): 9208748291

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 3278299, 9834897, 22948093, 29504691, 62287681, 68844279, 88514073, 186863043, 206532837, 436013767, 560589129, 619598511, 1308041301, 1681767387, 3924123903, 11772371709]

約数ペア:

[(1, 11772371709), (3, 3924123903), (7, 1681767387), (9, 1308041301), (19, 619598511), (21, 560589129), (27, 436013767), (57, 206532837), (63, 186863043), (133, 88514073), (171, 68844279), (189, 62287681), (399, 29504691), (513, 22948093), (1197, 9834897), (3591, 3278299)]