4122981

素因数分解:

$3^5\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 36

約数和(自身を含む): 6656832

約数和(自身を除く): 2533851

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 141, 171, 243, 361, 423, 513, 893, 1083, 1269, 1539, 2679, 3249, 3807, 4617, 8037, 9747, 11421, 16967, 24111, 29241, 50901, 72333, 87723, 152703, 216999, 458109, 1374327, 4122981]

約数ペア:

[(1, 4122981), (3, 1374327), (9, 458109), (19, 216999), (27, 152703), (47, 87723), (57, 72333), (81, 50901), (141, 29241), (171, 24111), (243, 16967), (361, 11421), (423, 9747), (513, 8037), (893, 4617), (1083, 3807), (1269, 3249), (1539, 2679)]