75542727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 115467520

約数和(自身を除く): 39924793

約数列:

[1, 3, 13, 19, 39, 57, 97, 247, 291, 741, 1051, 1261, 1843, 3153, 3783, 5529, 13663, 19969, 23959, 40989, 59907, 71877, 101947, 259597, 305841, 778791, 1325311, 1936993, 3975933, 5810979, 25180909, 75542727]

約数ペア:

[(1, 75542727), (3, 25180909), (13, 5810979), (19, 3975933), (39, 1936993), (57, 1325311), (97, 778791), (247, 305841), (291, 259597), (741, 101947), (1051, 71877), (1261, 59907), (1843, 40989), (3153, 23959), (3783, 19969), (5529, 13663)]