270401064771

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{68521}}^1$

素因数の和:68883

約数の個数: 32

約数和(自身を含む): 371321266176

約数和(自身を除く): 100920201405

約数列:

[1, 3, 71, 97, 191, 213, 291, 573, 6887, 13561, 18527, 20661, 40683, 55581, 68521, 205563, 1315417, 3946251, 4864991, 6646537, 13087511, 14594973, 19939611, 39262533, 471904127, 929213281, 1269488567, 1415712381, 2787639843, 3808465701, 90133688257, 270401064771]

約数ペア:

[(1, 270401064771), (3, 90133688257), (71, 3808465701), (97, 2787639843), (191, 1415712381), (213, 1269488567), (291, 929213281), (573, 471904127), (6887, 39262533), (13561, 19939611), (18527, 14594973), (20661, 13087511), (40683, 6646537), (55581, 4864991), (68521, 3946251), (205563, 1315417)]