68527107

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1289}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 111456000

約数和(自身を除く): 42928893

約数列:

[1, 3, 9, 11, 27, 33, 99, 179, 297, 537, 1289, 1611, 1969, 3867, 4833, 5907, 11601, 14179, 17721, 34803, 42537, 53163, 127611, 230731, 382833, 692193, 2076579, 2538041, 6229737, 7614123, 22842369, 68527107]

約数ペア:

[(1, 68527107), (3, 22842369), (9, 7614123), (11, 6229737), (27, 2538041), (33, 2076579), (99, 692193), (179, 382833), (297, 230731), (537, 127611), (1289, 53163), (1611, 42537), (1969, 34803), (3867, 17721), (4833, 14179), (5907, 11601)]