26804523

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4421}}^1$

素因数の和:4514

約数の個数: 16

約数和(自身を含む): 37357056

約数和(自身を除く): 10552533

約数列:

[1, 3, 43, 47, 129, 141, 2021, 4421, 6063, 13263, 190103, 207787, 570309, 623361, 8934841, 26804523]

約数ペア:

[(1, 26804523), (3, 8934841), (43, 623361), (47, 570309), (129, 207787), (141, 190103), (2021, 13263), (4421, 6063)]