127908549

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 187518240

約数和(自身を除く): 59609691

約数列:

[1, 3, 9, 107, 317, 321, 419, 951, 963, 1257, 2853, 3771, 33919, 44833, 101757, 132823, 134499, 305271, 398469, 403497, 1195407, 14212061, 42636183, 127908549]

約数ペア:

[(1, 127908549), (3, 42636183), (9, 14212061), (107, 1195407), (317, 403497), (321, 398469), (419, 305271), (951, 134499), (963, 132823), (1257, 101757), (2853, 44833), (3771, 33919)]