1330895541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{330329}}^1$

素因数の和:330428

約数の個数: 16

約数和(自身を含む): 1902700800

約数和(自身を除く): 571805259

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 330329, 990987, 5615593, 16846779, 26095991, 78287973, 443631847, 1330895541]

約数ペア:

[(1, 1330895541), (3, 443631847), (17, 78287973), (51, 26095991), (79, 16846779), (237, 5615593), (1343, 990987), (4029, 330329)]