26766453

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{577}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 41745472

約数和(自身を除く): 14979019

約数列:

[1, 3, 7, 21, 47, 141, 329, 577, 987, 1731, 2209, 4039, 6627, 12117, 15463, 27119, 46389, 81357, 189833, 569499, 1274593, 3823779, 8922151, 26766453]

約数ペア:

[(1, 26766453), (3, 8922151), (7, 3823779), (21, 1274593), (47, 569499), (141, 189833), (329, 81357), (577, 46389), (987, 27119), (1731, 15463), (2209, 12117), (4039, 6627)]