57991749

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{6971}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 80317440

約数和(自身を除く): 22325691

約数列:

[1, 3, 47, 59, 141, 177, 2773, 6971, 8319, 20913, 327637, 411289, 982911, 1233867, 19330583, 57991749]

約数ペア:

[(1, 57991749), (3, 19330583), (47, 1233867), (59, 982911), (141, 411289), (177, 327637), (2773, 20913), (6971, 8319)]