30620469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{15727}}^1$

素因数の和:15800

約数の個数: 16

約数和(自身を含む): 45296640

約数和(自身を除く): 14676171

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 15727, 47181, 172997, 518991, 927893, 2783679, 10206823, 30620469]

約数ペア:

[(1, 30620469), (3, 10206823), (11, 2783679), (33, 927893), (59, 518991), (177, 172997), (649, 47181), (1947, 15727)]