47181387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{3733}}^1$

素因数の和:4130

約数の個数: 16

約数和(自身を含む): 68825088

約数和(自身を除く): 21643701

約数列:

[1, 3, 11, 33, 383, 1149, 3733, 4213, 11199, 12639, 41063, 123189, 1429739, 4289217, 15727129, 47181387]

約数ペア:

[(1, 47181387), (3, 15727129), (11, 4289217), (33, 1429739), (383, 123189), (1149, 41063), (3733, 12639), (4213, 11199)]