189353241

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{91079}}^1$

素因数の和:91106

約数の個数: 32

約数和(自身を含む): 349747200

約数和(自身を除く): 160393959

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 91079, 273237, 637553, 819711, 1001869, 1912659, 2459133, 3005607, 5737977, 7013083, 9016821, 17213931, 21039249, 27050463, 63117747, 189353241]

約数ペア:

[(1, 189353241), (3, 63117747), (7, 27050463), (9, 21039249), (11, 17213931), (21, 9016821), (27, 7013083), (33, 5737977), (63, 3005607), (77, 2459133), (99, 1912659), (189, 1001869), (231, 819711), (297, 637553), (693, 273237), (2079, 91079)]