130958247

素因数分解:

$3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{11527}}^1$

素因数の和:12078

約数の個数: 16

約数和(自身を含む): 199941632

約数和(自身を除く): 68983385

約数列:

[1, 3, 7, 21, 541, 1623, 3787, 11361, 11527, 34581, 80689, 242067, 6236107, 18708321, 43652749, 130958247]

約数ペア:

[(1, 130958247), (3, 43652749), (7, 18708321), (21, 6236107), (541, 242067), (1623, 80689), (3787, 34581), (11361, 11527)]