219881103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{194413}}^1$

素因数の和:194458

約数の個数: 16

約数和(自身を含む): 326615520

約数和(自身を除く): 106734417

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 194413, 583239, 2527369, 5637977, 7582107, 16913931, 73293701, 219881103]

約数ペア:

[(1, 219881103), (3, 73293701), (13, 16913931), (29, 7582107), (39, 5637977), (87, 2527369), (377, 583239), (1131, 194413)]