65676765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 132544512

約数和(自身を除く): 66867747

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 101, 105, 165, 231, 303, 385, 505, 563, 707, 1111, 1155, 1515, 1689, 2121, 2815, 3333, 3535, 3941, 5555, 6193, 7777, 8445, 10605, 11823, 16665, 18579, 19705, 23331, 30965, 38885, 43351, 56863, 59115, 92895, 116655, 130053, 170589, 216755, 284315, 398041, 625493, 650265, 852945, 1194123, 1876479, 1990205, 3127465, 4378451, 5970615, 9382395, 13135353, 21892255, 65676765]

約数ペア:

[(1, 65676765), (3, 21892255), (5, 13135353), (7, 9382395), (11, 5970615), (15, 4378451), (21, 3127465), (33, 1990205), (35, 1876479), (55, 1194123), (77, 852945), (101, 650265), (105, 625493), (165, 398041), (231, 284315), (303, 216755), (385, 170589), (505, 130053), (563, 116655), (707, 92895), (1111, 59115), (1155, 56863), (1515, 43351), (1689, 38885), (2121, 30965), (2815, 23331), (3333, 19705), (3535, 18579), (3941, 16665), (5555, 11823), (6193, 10605), (7777, 8445)]