30349011

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131381}}^1$

素因数の和:131402

約数の個数: 16

約数和(自身を含む): 50450688

約数和(自身を除く): 20101677

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 131381, 394143, 919667, 1445191, 2759001, 4335573, 10116337, 30349011]

約数ペア:

[(1, 30349011), (3, 10116337), (7, 4335573), (11, 2759001), (21, 1445191), (33, 919667), (77, 394143), (231, 131381)]