121241946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{10273}}^1$

素因数の和:10566

約数の個数: 32

約数和(自身を含む): 278137728

約数和(自身を除く): 156895782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 10273, 11802, 20546, 30819, 61638, 71911, 143822, 215733, 431466, 2886713, 5773426, 8660139, 17320278, 20206991, 40413982, 60620973, 121241946]

約数ペア:

[(1, 121241946), (2, 60620973), (3, 40413982), (6, 20206991), (7, 17320278), (14, 8660139), (21, 5773426), (42, 2886713), (281, 431466), (562, 215733), (843, 143822), (1686, 71911), (1967, 61638), (3934, 30819), (5901, 20546), (10273, 11802)]