1399686937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{16349}}^1$

素因数の和:16584

約数の個数: 16

約数和(自身を含む): 1571169600

約数和(自身を除く): 171482663

約数列:

[1, 11, 43, 181, 473, 1991, 7783, 16349, 85613, 179839, 703007, 2959169, 7733077, 32550859, 127244267, 1399686937]

約数ペア:

[(1, 1399686937), (11, 127244267), (43, 32550859), (181, 7733077), (473, 2959169), (1991, 703007), (7783, 179839), (16349, 85613)]