71271222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1079867}}^1$

素因数の和:1079883

約数の個数: 16

約数和(自身を含む): 155500992

約数和(自身を除く): 84229770

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1079867, 2159734, 3239601, 6479202, 11878537, 23757074, 35635611, 71271222]

約数ペア:

[(1, 71271222), (2, 35635611), (3, 23757074), (6, 11878537), (11, 6479202), (22, 3239601), (33, 2159734), (66, 1079867)]