29898909

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{23561}}^1$

素因数の和:23617

約数の個数: 16

約数和(自身を含む): 45239040

約数和(自身を除く): 15340131

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 23561, 70683, 212049, 636147, 1107367, 3322101, 9966303, 29898909]

約数ペア:

[(1, 29898909), (3, 9966303), (9, 3322101), (27, 1107367), (47, 636147), (141, 212049), (423, 70683), (1269, 23561)]