38986321

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1773

約数の個数: 16

約数和(自身を含む): 45430848

約数和(自身を除く): 6444527

約数列:

[1, 11, 17, 121, 187, 1331, 1723, 2057, 18953, 22627, 29291, 208483, 322201, 2293313, 3544211, 38986321]

約数ペア:

[(1, 38986321), (11, 3544211), (17, 2293313), (121, 322201), (187, 208483), (1331, 29291), (1723, 22627), (2057, 18953)]