38984883

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{7703}}^1$

素因数の和:7954

約数の個数: 16

約数和(自身を含む): 59659776

約数和(自身を除く): 20674893

約数列:

[1, 3, 7, 21, 241, 723, 1687, 5061, 7703, 23109, 53921, 161763, 1856423, 5569269, 12994961, 38984883]

約数ペア:

[(1, 38984883), (3, 12994961), (7, 5569269), (21, 1856423), (241, 161763), (723, 53921), (1687, 23109), (5061, 7703)]