105887730879

素因数分解:

$3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2613931}}^1$

素因数の和:2614587

約数の個数: 24

約数和(自身を含む): 175070709632

約数和(自身を除く): 69182978753

約数列:

[1, 3, 7, 9, 21, 63, 643, 1929, 4501, 5787, 13503, 40509, 2613931, 7841793, 18297517, 23525379, 54892551, 164677653, 1680757633, 5042272899, 11765303431, 15126818697, 35295910293, 105887730879]

約数ペア:

[(1, 105887730879), (3, 35295910293), (7, 15126818697), (9, 11765303431), (21, 5042272899), (63, 1680757633), (643, 164677653), (1929, 54892551), (4501, 23525379), (5787, 18297517), (13503, 7841793), (40509, 2613931)]