238942011

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1034381}}^1$

素因数の和:1034402

約数の個数: 16

約数和(自身を含む): 397202688

約数和(自身を除く): 158260677

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1034381, 3103143, 7240667, 11378191, 21722001, 34134573, 79647337, 238942011]

約数ペア:

[(1, 238942011), (3, 79647337), (7, 34134573), (11, 21722001), (21, 11378191), (33, 7240667), (77, 3103143), (231, 1034381)]