493271784

素因数分解:

$2^3\times 3^2\times {\mathrm{6850997}}^1$

素因数の和:6851009

約数の個数: 24

約数和(自身を含む): 1335944610

約数和(自身を除く): 842672826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6850997, 13701994, 20552991, 27403988, 41105982, 54807976, 61658973, 82211964, 123317946, 164423928, 246635892, 493271784]

約数ペア:

[(1, 493271784), (2, 246635892), (3, 164423928), (4, 123317946), (6, 82211964), (8, 61658973), (9, 54807976), (12, 41105982), (18, 27403988), (24, 20552991), (36, 13701994), (72, 6850997)]