201318243

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6079}}^1$

素因数の和:6191

約数の個数: 32

約数和(自身を含む): 326860800

約数和(自身を除く): 125542557

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 249, 399, 581, 1577, 1743, 4731, 6079, 11039, 18237, 33117, 42553, 115501, 127659, 346503, 504557, 808507, 1513671, 2425521, 3531899, 9586583, 10595697, 28759749, 67106081, 201318243]

約数ペア:

[(1, 201318243), (3, 67106081), (7, 28759749), (19, 10595697), (21, 9586583), (57, 3531899), (83, 2425521), (133, 1513671), (249, 808507), (399, 504557), (581, 346503), (1577, 127659), (1743, 115501), (4731, 42553), (6079, 33117), (11039, 18237)]