129547407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{5939}}^1$

素因数の和:6614

約数の個数: 16

約数和(自身を含む): 188749440

約数和(自身を除く): 59202033

約数列:

[1, 3, 11, 33, 661, 1983, 5939, 7271, 17817, 21813, 65329, 195987, 3925679, 11777037, 43182469, 129547407]

約数ペア:

[(1, 129547407), (3, 43182469), (11, 11777037), (33, 3925679), (661, 195987), (1983, 65329), (5939, 21813), (7271, 17817)]