169290843

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{7727}}^1$

素因数の和:7906

約数の個数: 16

約数和(自身を含む): 231221760

約数和(自身を除く): 61930917

約数列:

[1, 3, 67, 109, 201, 327, 7303, 7727, 21909, 23181, 517709, 842243, 1553127, 2526729, 56430281, 169290843]

約数ペア:

[(1, 169290843), (3, 56430281), (67, 2526729), (109, 1553127), (201, 842243), (327, 517709), (7303, 23181), (7727, 21909)]