22031241

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1259}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 31046400

約数和(自身を除く): 9015159

約数列:

[1, 3, 19, 57, 307, 921, 1259, 3777, 5833, 17499, 23921, 71763, 386513, 1159539, 7343747, 22031241]

約数ペア:

[(1, 22031241), (3, 7343747), (19, 1159539), (57, 386513), (307, 71763), (921, 23921), (1259, 17499), (3777, 5833)]