6561569145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{1787}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 11369963520

約数和(自身を除く): 4808394375

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 367, 435, 667, 1101, 1787, 1835, 2001, 3335, 5361, 5505, 8441, 8935, 10005, 10643, 25323, 26805, 31929, 41101, 42205, 51823, 53215, 123303, 126615, 155469, 159645, 205505, 244789, 259115, 616515, 655829, 734367, 777345, 1191929, 1223945, 1967487, 3279145, 3575787, 3671835, 5959645, 9837435, 15084067, 17878935, 19019041, 45252201, 57057123, 75420335, 95095205, 226261005, 285285615, 437437943, 1312313829, 2187189715, 6561569145]

約数ペア:

[(1, 6561569145), (3, 2187189715), (5, 1312313829), (15, 437437943), (23, 285285615), (29, 226261005), (69, 95095205), (87, 75420335), (115, 57057123), (145, 45252201), (345, 19019041), (367, 17878935), (435, 15084067), (667, 9837435), (1101, 5959645), (1787, 3671835), (1835, 3575787), (2001, 3279145), (3335, 1967487), (5361, 1223945), (5505, 1191929), (8441, 777345), (8935, 734367), (10005, 655829), (10643, 616515), (25323, 259115), (26805, 244789), (31929, 205505), (41101, 159645), (42205, 155469), (51823, 126615), (53215, 123303)]