1338320811

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{96289}}^1$

素因数の和:96446

約数の個数: 16

約数和(自身を含む): 1844146080

約数和(自身を除く): 505825269

約数列:

[1, 3, 41, 113, 123, 339, 4633, 13899, 96289, 288867, 3947849, 10880657, 11843547, 32641971, 446106937, 1338320811]

約数ペア:

[(1, 1338320811), (3, 446106937), (41, 32641971), (113, 11843547), (123, 10880657), (339, 3947849), (4633, 288867), (13899, 96289)]