64541725119

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{55579}}^1\times {\mathrm{6791}}^1$

素因数の和:62395

約数の個数: 24

約数和(自身を含む): 98149833600

約数和(自身を除く): 33608108481

約数列:

[1, 3, 9, 19, 57, 171, 6791, 20373, 55579, 61119, 129029, 166737, 387087, 500211, 1056001, 1161261, 3168003, 9504009, 377436989, 1132310967, 3396932901, 7171302791, 21513908373, 64541725119]

約数ペア:

[(1, 64541725119), (3, 21513908373), (9, 7171302791), (19, 3396932901), (57, 1132310967), (171, 377436989), (6791, 9504009), (20373, 3168003), (55579, 1161261), (61119, 1056001), (129029, 500211), (166737, 387087)]