79760373

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{709}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 133048320

約数和(自身を除く): 53287947

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 487, 709, 1461, 2127, 3409, 4963, 5357, 7799, 10227, 14889, 16071, 23397, 37499, 54593, 112497, 163779, 345283, 1035849, 2416981, 3798113, 7250943, 11394339, 26586791, 79760373]

約数ペア:

[(1, 79760373), (3, 26586791), (7, 11394339), (11, 7250943), (21, 3798113), (33, 2416981), (77, 1035849), (231, 345283), (487, 163779), (709, 112497), (1461, 54593), (2127, 37499), (3409, 23397), (4963, 16071), (5357, 14889), (7799, 10227)]