201081693

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{2237}}^1$

素因数の和:2361

約数の個数: 24

約数和(自身を含む): 286499808

約数和(自身を除く): 85418115

約数列:

[1, 3, 19, 57, 83, 249, 361, 1083, 1577, 2237, 4731, 6711, 29963, 42503, 89889, 127509, 185671, 557013, 807557, 2422671, 3527749, 10583247, 67027231, 201081693]

約数ペア:

[(1, 201081693), (3, 67027231), (19, 10583247), (57, 3527749), (83, 2422671), (249, 807557), (361, 557013), (1083, 185671), (1577, 127509), (2237, 89889), (4731, 42503), (6711, 29963)]