79715097

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12781}}^1$

素因数の和:12811

約数の個数: 40

約数和(自身を含む): 148475712

約数和(自身を除く): 68760615

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 12781, 38343, 89467, 115029, 140591, 268401, 345087, 421773, 805203, 984137, 1035261, 1265319, 2415609, 2952411, 3795957, 7246827, 8857233, 11387871, 26571699, 79715097]

約数ペア:

[(1, 79715097), (3, 26571699), (7, 11387871), (9, 8857233), (11, 7246827), (21, 3795957), (27, 2952411), (33, 2415609), (63, 1265319), (77, 1035261), (81, 984137), (99, 805203), (189, 421773), (231, 345087), (297, 268401), (567, 140591), (693, 115029), (891, 89467), (2079, 38343), (6237, 12781)]