46891737

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 71781120

約数和(自身を除く): 24889383

約数列:

[1, 3, 9, 27, 61, 71, 183, 213, 401, 549, 639, 1203, 1647, 1917, 3609, 4331, 10827, 12993, 24461, 28471, 38979, 73383, 85413, 116937, 220149, 256239, 660447, 768717, 1736731, 5210193, 15630579, 46891737]

約数ペア:

[(1, 46891737), (3, 15630579), (9, 5210193), (27, 1736731), (61, 768717), (71, 660447), (183, 256239), (213, 220149), (401, 116937), (549, 85413), (639, 73383), (1203, 38979), (1647, 28471), (1917, 24461), (3609, 12993), (4331, 10827)]