126087871

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{17539}}^1$

素因数の和:17638

約数の個数: 16

約数和(自身を含む): 157158400

約数和(自身を除く): 31070529

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 17539, 122773, 228007, 1385581, 1596049, 9699067, 18012553, 126087871]

約数ペア:

[(1, 126087871), (7, 18012553), (13, 9699067), (79, 1596049), (91, 1385581), (553, 228007), (1027, 122773), (7189, 17539)]