201908127

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1\times {\mathrm{691}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 271640448

約数和(自身を除く): 69732321

約数列:

[1, 3, 173, 519, 563, 691, 1689, 2073, 97399, 119543, 292197, 358629, 389033, 1167099, 67302709, 201908127]

約数ペア:

[(1, 201908127), (3, 67302709), (173, 1167099), (519, 389033), (563, 358629), (691, 292197), (1689, 119543), (2073, 97399)]