38319897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{165887}}^1$

素因数の和:165908

約数の個数: 16

約数和(自身を含む): 63700992

約数和(自身を除く): 25381095

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 165887, 497661, 1161209, 1824757, 3483627, 5474271, 12773299, 38319897]

約数ペア:

[(1, 38319897), (3, 12773299), (7, 5474271), (11, 3483627), (21, 1824757), (33, 1161209), (77, 497661), (231, 165887)]