3778007043

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1\times {\mathrm{11251}}^1$

素因数の和:12074

約数の個数: 16

約数和(自身を含む): 5074742016

約数和(自身を除く): 1296734973

約数列:

[1, 3, 173, 519, 647, 1941, 11251, 33753, 111931, 335793, 1946423, 5839269, 7279397, 21838191, 1259335681, 3778007043]

約数ペア:

[(1, 3778007043), (3, 1259335681), (173, 21838191), (519, 7279397), (647, 5839269), (1941, 1946423), (11251, 335793), (33753, 111931)]