16853241

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 23256000

約数和(自身を除く): 6402759

約数列:

[1, 3, 37, 111, 149, 447, 1019, 3057, 5513, 16539, 37703, 113109, 151831, 455493, 5617747, 16853241]

約数ペア:

[(1, 16853241), (3, 5617747), (37, 455493), (111, 151831), (149, 113109), (447, 37703), (1019, 16539), (3057, 5513)]