3944109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4397}}^1$

素因数の和:4436

約数の個数: 16

約数和(自身を含む): 5910912

約数和(自身を除く): 1966803

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 4397, 13191, 57161, 101131, 171483, 303393, 1314703, 3944109]

約数ペア:

[(1, 3944109), (3, 1314703), (13, 303393), (23, 171483), (39, 101131), (69, 57161), (299, 13191), (897, 4397)]