29261871

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{23059}}^1$

素因数の和:23115

約数の個数: 16

約数和(自身を含む): 44275200

約数和(自身を除く): 15013329

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 23059, 69177, 207531, 622593, 1083773, 3251319, 9753957, 29261871]

約数ペア:

[(1, 29261871), (3, 9753957), (9, 3251319), (27, 1083773), (47, 622593), (141, 207531), (423, 69177), (1269, 23059)]