131775609

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{62129}}^1$

素因数の和:62240

約数の個数: 16

約数和(自身を含む): 202792320

約数和(自身を除く): 71016711

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 62129, 186387, 434903, 1304709, 6275029, 18825087, 43925203, 131775609]

約数ペア:

[(1, 131775609), (3, 43925203), (7, 18825087), (21, 6275029), (101, 1304709), (303, 434903), (707, 186387), (2121, 62129)]