109047729

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{65731}}^1$

素因数の和:65820

約数の個数: 16

約数和(自身を含む): 168273920

約数和(自身を除く): 59226191

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 65731, 197193, 460117, 1380351, 5192749, 15578247, 36349243, 109047729]

約数ペア:

[(1, 109047729), (3, 36349243), (7, 15578247), (21, 5192749), (79, 1380351), (237, 460117), (553, 197193), (1659, 65731)]