25955331

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 35414400

約数和(自身を除く): 9459069

約数列:

[1, 3, 67, 139, 201, 417, 929, 2787, 9313, 27939, 62243, 129131, 186729, 387393, 8651777, 25955331]

約数ペア:

[(1, 25955331), (3, 8651777), (67, 387393), (139, 186729), (201, 129131), (417, 62243), (929, 27939), (2787, 9313)]