76900131

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 145244160

約数和(自身を除く): 68344029

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 47, 63, 77, 99, 141, 189, 231, 297, 329, 423, 517, 693, 787, 987, 1269, 1551, 2079, 2361, 2961, 3619, 4653, 5509, 7083, 8657, 8883, 10857, 13959, 16527, 21249, 25971, 32571, 36989, 49581, 60599, 77913, 97713, 110967, 148743, 181797, 233739, 258923, 332901, 406879, 545391, 776769, 998703, 1220637, 1636173, 2330307, 2848153, 3661911, 6990921, 8544459, 10985733, 25633377, 76900131]

約数ペア:

[(1, 76900131), (3, 25633377), (7, 10985733), (9, 8544459), (11, 6990921), (21, 3661911), (27, 2848153), (33, 2330307), (47, 1636173), (63, 1220637), (77, 998703), (99, 776769), (141, 545391), (189, 406879), (231, 332901), (297, 258923), (329, 233739), (423, 181797), (517, 148743), (693, 110967), (787, 97713), (987, 77913), (1269, 60599), (1551, 49581), (2079, 36989), (2361, 32571), (2961, 25971), (3619, 21249), (4653, 16527), (5509, 13959), (7083, 10857), (8657, 8883)]