271009806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{26711}}^1$

素因数の和:26824

約数の個数: 32

約数和(自身を含む): 576979200

約数和(自身を除く): 305969394

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 26711, 53422, 80133, 160266, 507509, 1015018, 1522527, 2377279, 3045054, 4754558, 7131837, 14263674, 45168301, 90336602, 135504903, 271009806]

約数ペア:

[(1, 271009806), (2, 135504903), (3, 90336602), (6, 45168301), (19, 14263674), (38, 7131837), (57, 4754558), (89, 3045054), (114, 2377279), (178, 1522527), (267, 1015018), (534, 507509), (1691, 160266), (3382, 80133), (5073, 53422), (10146, 26711)]