121216804938

素因数分解:

$2^1\times 3^3\times {\mathrm{277}}^1\times {\mathrm{8103811}}^1$

素因数の和:8104099

約数の個数: 32

約数和(自身を含む): 270343168320

約数和(自身を除く): 149126363382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 277, 554, 831, 1662, 2493, 4986, 7479, 14958, 8103811, 16207622, 24311433, 48622866, 72934299, 145868598, 218802897, 437605794, 2244755647, 4489511294, 6734266941, 13468533882, 20202800823, 40405601646, 60608402469, 121216804938]

約数ペア:

[(1, 121216804938), (2, 60608402469), (3, 40405601646), (6, 20202800823), (9, 13468533882), (18, 6734266941), (27, 4489511294), (54, 2244755647), (277, 437605794), (554, 218802897), (831, 145868598), (1662, 72934299), (2493, 48622866), (4986, 24311433), (7479, 16207622), (14958, 8103811)]