1357299

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 2096640

約数和(自身を除く): 739341

約数列:

[1, 3, 9, 23, 69, 79, 83, 207, 237, 249, 711, 747, 1817, 1909, 5451, 5727, 6557, 16353, 17181, 19671, 59013, 150811, 452433, 1357299]

約数ペア:

[(1, 1357299), (3, 452433), (9, 150811), (23, 59013), (69, 19671), (79, 17181), (83, 16353), (207, 6557), (237, 5727), (249, 5451), (711, 1909), (747, 1817)]