38998341

素因数分解:

$3^5\times {\mathrm{31}}^2\times {\mathrm{167}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 60723936

約数和(自身を除く): 21725595

約数列:

[1, 3, 9, 27, 31, 81, 93, 167, 243, 279, 501, 837, 961, 1503, 2511, 2883, 4509, 5177, 7533, 8649, 13527, 15531, 25947, 40581, 46593, 77841, 139779, 160487, 233523, 419337, 481461, 1258011, 1444383, 4333149, 12999447, 38998341]

約数ペア:

[(1, 38998341), (3, 12999447), (9, 4333149), (27, 1444383), (31, 1258011), (81, 481461), (93, 419337), (167, 233523), (243, 160487), (279, 139779), (501, 77841), (837, 46593), (961, 40581), (1503, 25947), (2511, 15531), (2883, 13527), (4509, 8649), (5177, 7533)]