121307286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5879}}^1$

素因数の和:6084

約数の個数: 32

約数和(自身を含む): 256838400

約数和(自身を除く): 135531114

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 181, 362, 543, 1086, 3439, 5879, 6878, 10317, 11758, 17637, 20634, 35274, 111701, 223402, 335103, 670206, 1064099, 2128198, 3192297, 6384594, 20217881, 40435762, 60653643, 121307286]

約数ペア:

[(1, 121307286), (2, 60653643), (3, 40435762), (6, 20217881), (19, 6384594), (38, 3192297), (57, 2128198), (114, 1064099), (181, 670206), (362, 335103), (543, 223402), (1086, 111701), (3439, 35274), (5879, 20634), (6878, 17637), (10317, 11758)]