75777771

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{9109}}^1$

素因数の和:9218

約数の個数: 16

約数和(自身を含む): 104947200

約数和(自身を除く): 29169429

約数列:

[1, 3, 47, 59, 141, 177, 2773, 8319, 9109, 27327, 428123, 537431, 1284369, 1612293, 25259257, 75777771]

約数ペア:

[(1, 75777771), (3, 25259257), (47, 1612293), (59, 1284369), (141, 537431), (177, 428123), (2773, 27327), (8319, 9109)]