1331303036

素因数分解:

$2^2\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{31219}}^1$

素因数の和:32753

約数の個数: 24

約数和(自身を含む): 2664439680

約数和(自身を除く): 1333136644

約数列:

[1, 2, 4, 7, 14, 28, 1523, 3046, 6092, 10661, 21322, 31219, 42644, 62438, 124876, 218533, 437066, 874132, 47546537, 95093074, 190186148, 332825759, 665651518, 1331303036]

約数ペア:

[(1, 1331303036), (2, 665651518), (4, 332825759), (7, 190186148), (14, 95093074), (28, 47546537), (1523, 874132), (3046, 437066), (6092, 218533), (10661, 124876), (21322, 62438), (31219, 42644)]