201362271

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{4909}}^1$

素因数の和:5047

約数の個数: 24

約数和(自身を含む): 297781680

約数和(自身を除く): 96419409

約数列:

[1, 3, 11, 33, 113, 121, 339, 363, 1243, 3729, 4909, 13673, 14727, 41019, 53999, 161997, 554717, 593989, 1664151, 1781967, 6101887, 18305661, 67120757, 201362271]

約数ペア:

[(1, 201362271), (3, 67120757), (11, 18305661), (33, 6101887), (113, 1781967), (121, 1664151), (339, 593989), (363, 554717), (1243, 161997), (3729, 53999), (4909, 41019), (13673, 14727)]