124061721

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 196608000

約数和(自身を除く): 72546279

約数列:

[1, 3, 7, 21, 31, 93, 149, 217, 447, 651, 1043, 1279, 3129, 3837, 4619, 8953, 13857, 26859, 32333, 39649, 96999, 118947, 190571, 277543, 571713, 832629, 1333997, 4001991, 5907701, 17723103, 41353907, 124061721]

約数ペア:

[(1, 124061721), (3, 41353907), (7, 17723103), (21, 5907701), (31, 4001991), (93, 1333997), (149, 832629), (217, 571713), (447, 277543), (651, 190571), (1043, 118947), (1279, 96999), (3129, 39649), (3837, 32333), (4619, 26859), (8953, 13857)]