87208017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 131241600

約数和(自身を除く): 44033583

約数列:

[1, 3, 13, 29, 39, 83, 87, 249, 377, 929, 1079, 1131, 2407, 2787, 3237, 7221, 12077, 26941, 31291, 36231, 77107, 80823, 93873, 231321, 350233, 1002391, 1050699, 2236103, 3007173, 6708309, 29069339, 87208017]

約数ペア:

[(1, 87208017), (3, 29069339), (13, 6708309), (29, 3007173), (39, 2236103), (83, 1050699), (87, 1002391), (249, 350233), (377, 231321), (929, 93873), (1079, 80823), (1131, 77107), (2407, 36231), (2787, 31291), (3237, 26941), (7221, 12077)]