341990131

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{1187}}^1$

素因数の和:1794

約数の個数: 16

約数和(自身を含む): 396887040

約数和(自身を除く): 54896909

約数列:

[1, 7, 79, 521, 553, 1187, 3647, 8309, 41159, 93773, 288113, 618427, 656411, 4328989, 48855733, 341990131]

約数ペア:

[(1, 341990131), (7, 48855733), (79, 4328989), (521, 656411), (553, 618427), (1187, 288113), (3647, 93773), (8309, 41159)]